47027408 has 10 divisors (see below), whose sum is σ = 91115634. Its totient is φ = 23513696.

The previous prime is 47027381. The next prime is 47027419. The reversal of 47027408 is 80472074.

It can be written as a sum of positive squares in only one way, i.e., 43138624 + 3888784 = 6568^2 + 1972^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1469591 + ... + 1469622.

Almost surely, 2^47027408 is an apocalyptic number.

It is an amenable number.

47027408 is a deficient number, since it is larger than the sum of its proper divisors (44088226).

47027408 is a wasteful number, since it uses less digits than its factorization.

47027408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2939221 (or 2939215 counting only the distinct ones).

The product of its (nonzero) digits is 12544, while the sum is 32.

The square root of 47027408 is about 6857.6532429104. The cubic root of 47027408 is about 360.9527438187.

The spelling of 47027408 in words is "forty-seven million, twenty-seven thousand, four hundred eight".