412895961 has 20 divisors (see below), whose sum is σ = 617384592. Its totient is φ = 275001048.

The previous prime is 412895947. The next prime is 412895971. The reversal of 412895961 is 169598214.

It is not a de Polignac number, because 412895961 - 2⁵ = 412895929 is a prime.

It is a super-2 number, since 2×412895961² = 340966149220227042, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (412895921) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 121690 + ... + 125036.

Almost surely, 2^412895961 is an apocalyptic number.

It is an amenable number.

412895961 is a deficient number, since it is larger than the sum of its proper divisors (204488631).

412895961 is a wasteful number, since it uses less digits than its factorization.

412895961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4882 (or 4873 counting only the distinct ones).

The product of its digits is 155520, while the sum is 45.

The square root of 412895961 is about 20319.8415594217. The cubic root of 412895961 is about 744.6408857342.

The spelling of 412895961 in words is "four hundred twelve million, eight hundred ninety-five thousand, nine hundred sixty-one".