1038089232 has 60 divisors (see below), whose sum is σ = 2909332764. Its totient is φ = 345538560.

The previous prime is 1038089231. The next prime is 1038089233. The reversal of 1038089232 is 2329808301.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1038089231) and next prime (1038089233).

It can be written as a sum of positive squares in 2 ways, for example, as 460359936 + 577729296 = 21456^2 + 24036^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1038089231) 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 11 ways as a sum of consecutive naturals, for example, 104848 + ... + 114320.

Almost surely, 2^1038089232 is an apocalyptic number.

1038089232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1038089232 is an abundant number, since it is smaller than the sum of its proper divisors (1871243532).

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

1038089232 is a wasteful number, since it uses less digits than its factorization.

1038089232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10248 (or 10239 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 1038089232 is about 32219.3921730377. The cubic root of 1038089232 is about 1012.5385386337.

The spelling of 1038089232 in words is "one billion, thirty-eight million, eighty-nine thousand, two hundred thirty-two".