58272986 has 4 divisors (see below), whose sum is σ = 87409482. Its totient is φ = 29136492.

The previous prime is 58272979. The next prime is 58273001. The reversal of 58272986 is 68927285.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 33582025 + 24690961 = 5795^2 + 4969^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 58272986.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14568245 + ... + 14568248.

Almost surely, 2^58272986 is an apocalyptic number.

58272986 is a deficient number, since it is larger than the sum of its proper divisors (29136496).

58272986 is a wasteful number, since it uses less digits than its factorization.

58272986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29136495.

The product of its digits is 483840, while the sum is 47.

The square root of 58272986 is about 7633.6744756375. The cubic root of 58272986 is about 387.6940098207.

The spelling of 58272986 in words is "fifty-eight million, two hundred seventy-two thousand, nine hundred eighty-six".