58286256 has 80 divisors (see below), whose sum is σ = 176322048. Its totient is φ = 16243200.

The previous prime is 58286213. The next prime is 58286257. The reversal of 58286256 is 65268285.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (58286257) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11661 + ... + 15891.

Almost surely, 2^58286256 is an apocalyptic number.

58286256 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 58286256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88161024).

58286256 is an abundant number, since it is smaller than the sum of its proper divisors (118035792).

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

58286256 is a wasteful number, since it uses less digits than its factorization.

58286256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4290 (or 4284 counting only the distinct ones).

The product of its digits is 230400, while the sum is 42.

The square root of 58286256 is about 7634.5436012901. The cubic root of 58286256 is about 387.7234363148.

The spelling of 58286256 in words is "fifty-eight million, two hundred eighty-six thousand, two hundred fifty-six".