462630542 has 8 divisors (see below), whose sum is σ = 757031832. Its totient is φ = 210286600.

The previous prime is 462630529. The next prime is 462630599. The reversal of 462630542 is 245036264.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 462630499 and 462630508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10514309 + ... + 10514352.

It is an arithmetic number, because the mean of its divisors is an integer number (94628979).

Almost surely, 2^462630542 is an apocalyptic number.

462630542 is a deficient number, since it is larger than the sum of its proper divisors (294401290).

462630542 is a wasteful number, since it uses less digits than its factorization.

462630542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21028674.

The product of its (nonzero) digits is 34560, while the sum is 32.

The square root of 462630542 is about 21508.8479933259. The cubic root of 462630542 is about 773.4129392305.

The spelling of 462630542 in words is "four hundred sixty-two million, six hundred thirty thousand, five hundred forty-two".