58990287 has 8 divisors (see below), whose sum is σ = 78819840. Its totient is φ = 39243800.

The previous prime is 58990273. The next prime is 58990301. The reversal of 58990287 is 78209985.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (58990273) and next prime (58990301).

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

It is a cyclic number.

It is not a de Polignac number, because 58990287 - 2⁶ = 58990223 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58990207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19089 + ... + 21962.

It is an arithmetic number, because the mean of its divisors is an integer number (9852480).

Almost surely, 2^58990287 is an apocalyptic number.

58990287 is a deficient number, since it is larger than the sum of its proper divisors (19829553).

58990287 is a wasteful number, since it uses less digits than its factorization.

58990287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41533.

The product of its (nonzero) digits is 362880, while the sum is 48.

The square root of 58990287 is about 7680.5134593984. The cubic root of 58990287 is about 389.2782773221.

The spelling of 58990287 in words is "fifty-eight million, nine hundred ninety thousand, two hundred eighty-seven".