58625820 has 144 divisors (see below), whose sum is σ = 200884320. Its totient is φ = 13708800.

The previous prime is 58625783. The next prime is 58625863. The reversal of 58625820 is 2852685.

58625820 is a `hidden beast` number, since 5 + 8 + 625 + 8 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 56910 + ... + 57930.

It is an arithmetic number, because the mean of its divisors is an integer number (1395030).

Almost surely, 2^58625820 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 58625820, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (100442160).

58625820 is an abundant number, since it is smaller than the sum of its proper divisors (142258500).

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

58625820 is a wasteful number, since it uses less digits than its factorization.

58625820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1076 (or 1071 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The square root of 58625820 is about 7656.7499632677. The cubic root of 58625820 is about 388.4749117930.

The spelling of 58625820 in words is "fifty-eight million, six hundred twenty-five thousand, eight hundred twenty".