58997290 has 32 divisors (see below), whose sum is σ = 118552896. Its totient is φ = 20952960.

The previous prime is 58997249. The next prime is 58997297. The reversal of 58997290 is 9279985.

It is not an unprimeable number, because it can be changed into a prime (58997297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1507 + ... + 10966.

It is an arithmetic number, because the mean of its divisors is an integer number (3704778).

Almost surely, 2^58997290 is an apocalyptic number.

58997290 is an abundant number, since it is smaller than the sum of its proper divisors (59555606).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58997290 is a wasteful number, since it uses less digits than its factorization.

58997290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12534.

The product of its (nonzero) digits is 408240, while the sum is 49.

The square root of 58997290 is about 7680.9693398685. The cubic root of 58997290 is about 389.2936810326.

It can be divided in two parts, 589 and 97290, that added together give a palindrome (97879).

The spelling of 58997290 in words is "fifty-eight million, nine hundred ninety-seven thousand, two hundred ninety".