1045425512 has 32 divisors (see below), whose sum is σ = 2012497920. Its totient is φ = 508877760.

The previous prime is 1045425497. The next prime is 1045425517. The reversal of 1045425512 is 2155245401.

It is a super-2 number, since 2×1045425512² = 2185829002280924288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1045425517) 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 7 ways as a sum of consecutive naturals, for example, 64538 + ... + 79094.

It is an arithmetic number, because the mean of its divisors is an integer number (62890560).

Almost surely, 2^1045425512 is an apocalyptic number.

It is an amenable number.

1045425512 is a deficient number, since it is larger than the sum of its proper divisors (967072408).

1045425512 is a wasteful number, since it uses less digits than its factorization.

1045425512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14801 (or 14797 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 29.

The square root of 1045425512 is about 32333.0405622484. The cubic root of 1045425512 is about 1014.9181785905.

The spelling of 1045425512 in words is "one billion, forty-five million, four hundred twenty-five thousand, five hundred twelve".