1045325232 has 90 divisors (see below), whose sum is σ = 3403107708. Its totient is φ = 298662336.

The previous prime is 1045325191. The next prime is 1045325273. The reversal of 1045325232 is 2325235401.

It is a happy number.

1045325232 is a `hidden beast` number, since 104 + 5 + 32 + 523 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (1045325191) and next prime (1045325273).

It is a junction number, because it is equal to n+sod(n) for n = 1045325196 and 1045325205.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 67018 + ... + 81129.

Almost surely, 2^1045325232 is an apocalyptic number.

1045325232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1045325232 is an abundant number, since it is smaller than the sum of its proper divisors (2357782476).

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

1045325232 is a wasteful number, since it uses less digits than its factorization.

1045325232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148175 (or 148159 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 1045325232 is about 32331.4897893679. The cubic root of 1045325232 is about 1014.8857263344.

The spelling of 1045325232 in words is "one billion, forty-five million, three hundred twenty-five thousand, two hundred thirty-two".