1053554232 has 64 divisors (see below), whose sum is σ = 2701382400. Its totient is φ = 342298880.

The previous prime is 1053554231. The next prime is 1053554239. The reversal of 1053554232 is 2324553501.

It is a super-2 number, since 2×1053554232² = 2219953039530219648, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1053554232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053554231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148183 + ... + 155129.

It is an arithmetic number, because the mean of its divisors is an integer number (42209100).

Almost surely, 2^1053554232 is an apocalyptic number.

1053554232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1053554232 is an abundant number, since it is smaller than the sum of its proper divisors (1647828168).

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

1053554232 is a wasteful number, since it uses less digits than its factorization.

1053554232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7116 (or 7112 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 1053554232 is about 32458.5001501918. The cubic root of 1053554232 is about 1017.5418933263.

The spelling of 1053554232 in words is "one billion, fifty-three million, five hundred fifty-four thousand, two hundred thirty-two".