465946136 has 32 divisors (see below), whose sum is σ = 882670080. Its totient is φ = 230580000.

The previous prime is 465946127. The next prime is 465946141. The reversal of 465946136 is 631649564.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 442811 + ... + 443861.

It is an arithmetic number, because the mean of its divisors is an integer number (27583440).

Almost surely, 2^465946136 is an apocalyptic number.

It is an amenable number.

465946136 is a deficient number, since it is larger than the sum of its proper divisors (416723944).

465946136 is a wasteful number, since it uses less digits than its factorization.

465946136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1575 (or 1571 counting only the distinct ones).

The product of its digits is 466560, while the sum is 44.

The square root of 465946136 is about 21585.7855080606. The cubic root of 465946136 is about 775.2561822518.

The spelling of 465946136 in words is "four hundred sixty-five million, nine hundred forty-six thousand, one hundred thirty-six".