465678346 has 32 divisors (see below), whose sum is σ = 829232640. Its totient is φ = 191901696.

The previous prime is 465678307. The next prime is 465678359. The reversal of 465678346 is 643876564.

It is a self number, because there is not a number n which added to its sum of digits gives 465678346.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102111 + ... + 106573.

It is an arithmetic number, because the mean of its divisors is an integer number (25913520).

Almost surely, 2^465678346 is an apocalyptic number.

465678346 is a deficient number, since it is larger than the sum of its proper divisors (363554294).

465678346 is a wasteful number, since it uses less digits than its factorization.

465678346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4758.

The product of its digits is 2903040, while the sum is 49.

The square root of 465678346 is about 21579.5816919606. The cubic root of 465678346 is about 775.1076345824.

The spelling of 465678346 in words is "four hundred sixty-five million, six hundred seventy-eight thousand, three hundred forty-six".