11458125 has 80 divisors (see below), whose sum is σ = 24492160. Its totient is φ = 5184000.

The previous prime is 11458093. The next prime is 11458129. The reversal of 11458125 is 52185411.

It is not a de Polignac number, because 11458125 - 2⁵ = 11458093 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11458129) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 118077 + ... + 118173.

It is an arithmetic number, because the mean of its divisors is an integer number (306152).

Almost surely, 2^11458125 is an apocalyptic number.

11458125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11458125 is an abundant number, since it is smaller than the sum of its proper divisors (13034035).

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

11458125 is an frugal number, since it uses more digits than its factorization.

11458125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133 (or 112 counting only the distinct ones).

The product of its digits is 1600, while the sum is 27.

The square root of 11458125 is about 3384.9852289190. The cubic root of 11458125 is about 225.4435694084.

The spelling of 11458125 in words is "eleven million, four hundred fifty-eight thousand, one hundred twenty-five".