125577363 has 8 divisors (see below), whose sum is σ = 169935808. Its totient is φ = 82468584.

The previous prime is 125577359. The next prime is 125577367. The reversal of 125577363 is 363775521.

It is an interprime number because it is at equal distance from previous prime (125577359) and next prime (125577367).

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

It is not a de Polignac number, because 125577363 - 2² = 125577359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (125577367) 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, 312181 + ... + 312582.

It is an arithmetic number, because the mean of its divisors is an integer number (21241976).

Almost surely, 2^125577363 is an apocalyptic number.

125577363 is a deficient number, since it is larger than the sum of its proper divisors (44358445).

125577363 is an equidigital number, since it uses as much as digits as its factorization.

125577363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624833.

The product of its digits is 132300, while the sum is 39.

The square root of 125577363 is about 11206.1305989177. The cubic root of 125577363 is about 500.7686351279.

The spelling of 125577363 in words is "one hundred twenty-five million, five hundred seventy-seven thousand, three hundred sixty-three".