47206465 has 8 divisors (see below), whose sum is σ = 59110848. Its totient is φ = 36123120.

The previous prime is 47206447. The next prime is 47206477. The reversal of 47206465 is 56460274.

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

It is not a de Polignac number, because 47206465 - 2¹⁵ = 47173697 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 47206465.

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, 205131 + ... + 205360.

It is an arithmetic number, because the mean of its divisors is an integer number (7388856).

Almost surely, 2^47206465 is an apocalyptic number.

It is an amenable number.

47206465 is a deficient number, since it is larger than the sum of its proper divisors (11904383).

47206465 is a wasteful number, since it uses less digits than its factorization.

47206465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410519.

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 47206465 is about 6870.6961073824. The cubic root of 47206465 is about 361.4102731869.

The spelling of 47206465 in words is "forty-seven million, two hundred six thousand, four hundred sixty-five".