1164745296 has 360 divisors, whose sum is σ = 4070944800. Its totient is φ = 307307520.

The previous prime is 1164745289. The next prime is 1164745297. The reversal of 1164745296 is 6925474611.

1164745296 is a `hidden beast` number, since 116 + 4 + 7 + 4 + 529 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1164745297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 5086110 + ... + 5086338.

It is an arithmetic number, because the mean of its divisors is an integer number (11308180).

Almost surely, 2^1164745296 is an apocalyptic number.

1164745296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1164745296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2035472400).

1164745296 is an abundant number, since it is smaller than the sum of its proper divisors (2906199504).

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

1164745296 is a wasteful number, since it uses less digits than its factorization.

1164745296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299 (or 277 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 1164745296 is about 34128.3649769514. The cubic root of 1164745296 is about 1052.1483740662.

The spelling of 1164745296 in words is "one billion, one hundred sixty-four million, seven hundred forty-five thousand, two hundred ninety-six".