58972947 has 16 divisors (see below), whose sum is σ = 86868480. Its totient is φ = 35287200.

The previous prime is 58972891. The next prime is 58972951. The reversal of 58972947 is 74927985.

It is not a de Polignac number, because 58972947 - 2¹⁶ = 58907411 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 58972947.

It is not an unprimeable number, because it can be changed into a prime (58972987) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8704 + ... + 13917.

It is an arithmetic number, because the mean of its divisors is an integer number (5429280).

Almost surely, 2^58972947 is an apocalyptic number.

58972947 is a deficient number, since it is larger than the sum of its proper divisors (27895533).

58972947 is a wasteful number, since it uses less digits than its factorization.

58972947 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22714.

The product of its digits is 1270080, while the sum is 51.

The square root of 58972947 is about 7679.3845456521. The cubic root of 58972947 is about 389.2401312297.

It can be divided in two parts, 589 and 72947, that added together give a triangular number (73536 = T₃₈₃).

The spelling of 58972947 in words is "fifty-eight million, nine hundred seventy-two thousand, nine hundred forty-seven".