58228700 has 36 divisors (see below), whose sum is σ = 127101240. Its totient is φ = 23154240.

The previous prime is 58228691. The next prime is 58228721. The reversal of 58228700 is 782285.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16274 + ... + 19526.

It is an arithmetic number, because the mean of its divisors is an integer number (3530590).

Almost surely, 2^58228700 is an apocalyptic number.

58228700 is a gapful number since it is divisible by the number (50) 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 58228700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63550620).

58228700 is an abundant number, since it is smaller than the sum of its proper divisors (68872540).

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

58228700 is a wasteful number, since it uses less digits than its factorization.

58228700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3446 (or 3439 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 32.

The square root of 58228700 is about 7630.7732242545. The cubic root of 58228700 is about 387.5957723733.

The spelling of 58228700 in words is "fifty-eight million, two hundred twenty-eight thousand, seven hundred".