465149356 has 18 divisors (see below), whose sum is σ = 946911588. Its totient is φ = 199349640.

The previous prime is 465149303. The next prime is 465149381. The reversal of 465149356 is 653941564.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1186410 + ... + 1186801.

Almost surely, 2^465149356 is an apocalyptic number.

It is an amenable number.

465149356 is an abundant number, since it is smaller than the sum of its proper divisors (481762232).

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

465149356 is a wasteful number, since it uses less digits than its factorization.

465149356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2373229 (or 2373220 counting only the distinct ones).

The product of its digits is 388800, while the sum is 43.

The square root of 465149356 is about 21567.3214841343. The cubic root of 465149356 is about 774.8140273850.

The spelling of 465149356 in words is "four hundred sixty-five million, one hundred forty-nine thousand, three hundred fifty-six".