461694900 has 36 divisors (see below), whose sum is σ = 1335838112. Its totient is φ = 123118560.

The previous prime is 461694899. The next prime is 461694901. The reversal of 461694900 is 9496164.

It is an interprime number because it is at equal distance from previous prime (461694899) and next prime (461694901).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (461694901) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 769192 + ... + 769791.

Almost surely, 2^461694900 is an apocalyptic number.

It is an amenable number.

461694900 is an abundant number, since it is smaller than the sum of its proper divisors (874143212).

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

461694900 is a wasteful number, since it uses less digits than its factorization.

461694900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1539000 (or 1538993 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 461694900 is about 21487.0868197622. The cubic root of 461694900 is about 772.8911938707.

The spelling of 461694900 in words is "four hundred sixty-one million, six hundred ninety-four thousand, nine hundred".