58486990 has 8 divisors (see below), whose sum is σ = 105276600. Its totient is φ = 23394792.

The previous prime is 58486957. The next prime is 58486991. The reversal of 58486990 is 9968485.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58486991) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2924340 + ... + 2924359.

It is an arithmetic number, because the mean of its divisors is an integer number (13159575).

Almost surely, 2^58486990 is an apocalyptic number.

58486990 is a deficient number, since it is larger than the sum of its proper divisors (46789610).

58486990 is a wasteful number, since it uses less digits than its factorization.

58486990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5848706.

The product of its (nonzero) digits is 622080, while the sum is 49.

The square root of 58486990 is about 7647.6787327921. The cubic root of 58486990 is about 388.1680242610.

The spelling of 58486990 in words is "fifty-eight million, four hundred eighty-six thousand, nine hundred ninety".