461740992 has 56 divisors (see below), whose sum is σ = 1223351376. Its totient is φ = 153704448.

The previous prime is 461740991. The next prime is 461741003. The reversal of 461740992 is 299047164.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (461740991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213388 + ... + 215540.

Almost surely, 2^461740992 is an apocalyptic number.

It is an amenable number.

461740992 is an abundant number, since it is smaller than the sum of its proper divisors (761610384).

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

461740992 is a wasteful number, since it uses less digits than its factorization.

461740992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3285 (or 3275 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 42.

The square root of 461740992 is about 21488.1593441598. The cubic root of 461740992 is about 772.9169128145.

The spelling of 461740992 in words is "four hundred sixty-one million, seven hundred forty thousand, nine hundred ninety-two".