125295454 has 8 divisors (see below), whose sum is σ = 188485848. Its totient is φ = 62466840.

The previous prime is 125295451. The next prime is 125295461. The reversal of 125295454 is 454592521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×125295454² = 31397901586132232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125295451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89577 + ... + 90964.

It is an arithmetic number, because the mean of its divisors is an integer number (23560731).

Almost surely, 2^125295454 is an apocalyptic number.

125295454 is a deficient number, since it is larger than the sum of its proper divisors (63190394).

125295454 is a wasteful number, since it uses less digits than its factorization.

125295454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180890.

The product of its digits is 72000, while the sum is 37.

The square root of 125295454 is about 11193.5451935479. The cubic root of 125295454 is about 500.3936286982.

The spelling of 125295454 in words is "one hundred twenty-five million, two hundred ninety-five thousand, four hundred fifty-four".