465374946 has 16 divisors (see below), whose sum is σ = 931115808. Its totient is φ = 155064000.

The previous prime is 465374933. The next prime is 465374951. The reversal of 465374946 is 649473564.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 465374895 and 465374904.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2961 + ... + 30651.

It is an arithmetic number, because the mean of its divisors is an integer number (58194738).

Almost surely, 2^465374946 is an apocalyptic number.

465374946 is an abundant number, since it is smaller than the sum of its proper divisors (465740862).

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

465374946 is a wasteful number, since it uses less digits than its factorization.

465374946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30497.

The product of its digits is 2177280, while the sum is 48.

The square root of 465374946 is about 21572.5507532141. The cubic root of 465374946 is about 774.9392646126.

It can be divided in two parts, 465 and 374946, that added together give a triangular number (375411 = T₈₆₆).

The spelling of 465374946 in words is "four hundred sixty-five million, three hundred seventy-four thousand, nine hundred forty-six".