47755466 has 8 divisors (see below), whose sum is σ = 78145344. Its totient is φ = 21707020.

The previous prime is 47755459. The next prime is 47755481. The reversal of 47755466 is 66455774.

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

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, 1085330 + ... + 1085373.

It is an arithmetic number, because the mean of its divisors is an integer number (9768168).

Almost surely, 2^47755466 is an apocalyptic number.

47755466 is a deficient number, since it is larger than the sum of its proper divisors (30389878).

47755466 is a wasteful number, since it uses less digits than its factorization.

47755466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2170716.

The product of its digits is 705600, while the sum is 44.

The square root of 47755466 is about 6910.5329751040. The cubic root of 47755466 is about 362.8059178993.

The spelling of 47755466 in words is "forty-seven million, seven hundred fifty-five thousand, four hundred sixty-six".