1124493552 has 540 divisors, whose sum is σ = 4237322544. Its totient is φ = 276756480.

The previous prime is 1124493547. The next prime is 1124493569. The reversal of 1124493552 is 2553944211.

1124493552 is a `hidden beast` number, since 1 + 12 + 4 + 4 + 93 + 552 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 27426652 + ... + 27426692.

Almost surely, 2^1124493552 is an apocalyptic number.

1124493552 is a gapful number since it is divisible by the number (12) 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 1124493552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2118661272).

1124493552 is an abundant number, since it is smaller than the sum of its proper divisors (3112828992).

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

1124493552 is a wasteful number, since it uses less digits than its factorization.

1124493552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118 (or 89 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 1124493552 is about 33533.4691316004. The cubic root of 1124493552 is about 1039.8858207983.

The spelling of 1124493552 in words is "one billion, one hundred twenty-four million, four hundred ninety-three thousand, five hundred fifty-two".