58251264 has 96 divisors (see below), whose sum is σ = 163800000. Its totient is φ = 18358272.

The previous prime is 58251247. The next prime is 58251269. The reversal of 58251264 is 46215285.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58251269) 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, 116487 + ... + 116985.

It is an arithmetic number, because the mean of its divisors is an integer number (1706250).

Almost surely, 2^58251264 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 58251264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81900000).

58251264 is an abundant number, since it is smaller than the sum of its proper divisors (105548736).

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

58251264 is a wasteful number, since it uses less digits than its factorization.

58251264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543 (or 523 counting only the distinct ones).

The product of its digits is 19200, while the sum is 33.

The square root of 58251264 is about 7632.2515681809. The cubic root of 58251264 is about 387.6458312021.

The spelling of 58251264 in words is "fifty-eight million, two hundred fifty-one thousand, two hundred sixty-four".