462739746 has 32 divisors (see below), whose sum is σ = 1067061888. Its totient is φ = 131040000.

The previous prime is 462739733. The next prime is 462739787. The reversal of 462739746 is 647937264.

It is a junction number, because it is equal to n+sod(n) for n = 462739695 and 462739704.

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, 44005 + ... + 53496.

It is an arithmetic number, because the mean of its divisors is an integer number (33345684).

Almost surely, 2^462739746 is an apocalyptic number.

462739746 is an abundant number, since it is smaller than the sum of its proper divisors (604322142).

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

462739746 is a wasteful number, since it uses less digits than its factorization.

462739746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97626.

The product of its digits is 1524096, while the sum is 48.

The square root of 462739746 is about 21511.3864267276. The cubic root of 462739746 is about 773.4737891848.

The spelling of 462739746 in words is "four hundred sixty-two million, seven hundred thirty-nine thousand, seven hundred forty-six".