58889490 has 48 divisors (see below), whose sum is σ = 155361024. Its totient is φ = 14275360.

The previous prime is 58889471. The next prime is 58889497. The reversal of 58889490 is 9498885.

It is not an unprimeable number, because it can be changed into a prime (58889497) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4482 + ... + 11741.

It is an arithmetic number, because the mean of its divisors is an integer number (3236688).

Almost surely, 2^58889490 is an apocalyptic number.

58889490 is an abundant number, since it is smaller than the sum of its proper divisors (96471534).

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

58889490 is a wasteful number, since it uses less digits than its factorization.

58889490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16255 (or 16244 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 51.

The square root of 58889490 is about 7673.9487879448. The cubic root of 58889490 is about 389.0564303339.

The spelling of 58889490 in words is "fifty-eight million, eight hundred eighty-nine thousand, four hundred ninety".