47870758 has 16 divisors (see below), whose sum is σ = 79825536. Its totient is φ = 21381120.

The previous prime is 47870749. The next prime is 47870773. The reversal of 47870758 is 85707874.

It is a congruent number.

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, 28891 + ... + 30502.

It is an arithmetic number, because the mean of its divisors is an integer number (4989096).

Almost surely, 2^47870758 is an apocalyptic number.

47870758 is a deficient number, since it is larger than the sum of its proper divisors (31954778).

47870758 is a wasteful number, since it uses less digits than its factorization.

47870758 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59439.

The product of its (nonzero) digits is 439040, while the sum is 46.

The square root of 47870758 is about 6918.8697053782. The cubic root of 47870758 is about 363.0976471843.

The spelling of 47870758 in words is "forty-seven million, eight hundred seventy thousand, seven hundred fifty-eight".