461276562 has 16 divisors (see below), whose sum is σ = 927335520. Its totient is φ = 152961792.

The previous prime is 461276537. The next prime is 461276579. The reversal of 461276562 is 265672164.

It is a self number, because there is not a number n which added to its sum of digits gives 461276562.

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, 198012 + ... + 200327.

It is an arithmetic number, because the mean of its divisors is an integer number (57958470).

Almost surely, 2^461276562 is an apocalyptic number.

461276562 is an abundant number, since it is smaller than the sum of its proper divisors (466058958).

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

461276562 is a wasteful number, since it uses less digits than its factorization.

461276562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398537.

The product of its digits is 120960, while the sum is 39.

The square root of 461276562 is about 21477.3499761959. The cubic root of 461276562 is about 772.6576865185.

The spelling of 461276562 in words is "four hundred sixty-one million, two hundred seventy-six thousand, five hundred sixty-two".