1045585025 has 12 divisors (see below), whose sum is σ = 1296976512. Its totient is φ = 836177040.

The previous prime is 1045584971. The next prime is 1045585043. The reversal of 1045585025 is 5205855401.

It is not a de Polignac number, because 1045585025 - 2¹² = 1045580929 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 93272 + ... + 103878.

It is an arithmetic number, because the mean of its divisors is an integer number (108081376).

Almost surely, 2^1045585025 is an apocalyptic number.

It is an amenable number.

1045585025 is a deficient number, since it is larger than the sum of its proper divisors (251391487).

1045585025 is a wasteful number, since it uses less digits than its factorization.

1045585025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14560 (or 14555 counting only the distinct ones).

The product of its (nonzero) digits is 40000, while the sum is 35.

The square root of 1045585025 is about 32335.5071863733. The cubic root of 1045585025 is about 1014.9697953431.

The spelling of 1045585025 in words is "one billion, forty-five million, five hundred eighty-five thousand, twenty-five".