47464382506 has 16 divisors (see below), whose sum is σ = 73153459008. Its totient is φ = 23083394400.

The previous prime is 47464382477. The next prime is 47464382519. The reversal of 47464382506 is 60528346474.

It is a self number, because there is not a number n which added to its sum of digits gives 47464382506.

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, 847230 + ... + 901513.

It is an arithmetic number, because the mean of its divisors is an integer number (4572091188).

Almost surely, 2^47464382506 is an apocalyptic number.

47464382506 is a deficient number, since it is larger than the sum of its proper divisors (25689076502).

47464382506 is a wasteful number, since it uses less digits than its factorization.

47464382506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1749117.

The product of its (nonzero) digits is 3870720, while the sum is 49.

The spelling of 47464382506 in words is "forty-seven billion, four hundred sixty-four million, three hundred eighty-two thousand, five hundred six".