58277072 has 100 divisors (see below), whose sum is σ = 138582276. Its totient is φ = 23708160.

The previous prime is 58277059. The next prime is 58277081. The reversal of 58277072 is 27077285.

It can be written as a sum of positive squares in 2 ways, for example, as 25969216 + 32307856 = 5096^2 + 5684^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1421372 + ... + 1421412.

Almost surely, 2^58277072 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 58277072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69291138).

58277072 is an abundant number, since it is smaller than the sum of its proper divisors (80305204).

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

58277072 is an equidigital number, since it uses as much as digits as its factorization.

58277072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114 (or 87 counting only the distinct ones).

The product of its (nonzero) digits is 54880, while the sum is 38.

The square root of 58277072 is about 7633.9421009070. The cubic root of 58277072 is about 387.7030710845.

The spelling of 58277072 in words is "fifty-eight million, two hundred seventy-seven thousand, seventy-two".