1152226296 has 192 divisors, whose sum is σ = 3522355200. Its totient is φ = 350759808.

The previous prime is 1152226277. The next prime is 1152226303. The reversal of 1152226296 is 6926222511.

1152226296 is a `hidden beast` number, since 1 + 1 + 5 + 2 + 22 + 629 + 6 = 666.

1152226296 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1152226296.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3209365 + ... + 3209723.

It is an arithmetic number, because the mean of its divisors is an integer number (18345600).

Almost surely, 2^1152226296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1152226296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1761177600).

1152226296 is an abundant number, since it is smaller than the sum of its proper divisors (2370128904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1152226296 is a wasteful number, since it uses less digits than its factorization.

1152226296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520 (or 504 counting only the distinct ones).

The product of its digits is 25920, while the sum is 36.

The square root of 1152226296 is about 33944.4589881766. The cubic root of 1152226296 is about 1048.3651947745.

The spelling of 1152226296 in words is "one billion, one hundred fifty-two million, two hundred twenty-six thousand, two hundred ninety-six".