125425466 has 8 divisors (see below), whose sum is σ = 188364960. Its totient is φ = 62637148.

The previous prime is 125425457. The next prime is 125425501. The reversal of 125425466 is 664524521.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35696 + ... + 39051.

It is an arithmetic number, because the mean of its divisors is an integer number (23545620).

Almost surely, 2^125425466 is an apocalyptic number.

125425466 is a deficient number, since it is larger than the sum of its proper divisors (62939494).

125425466 is an equidigital number, since it uses as much as digits as its factorization.

125425466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75588.

The product of its digits is 57600, while the sum is 35.

The square root of 125425466 is about 11199.3511419189. The cubic root of 125425466 is about 500.5666455830.

Adding to 125425466 its reverse (664524521), we get a palindrome (789949987).

The spelling of 125425466 in words is "one hundred twenty-five million, four hundred twenty-five thousand, four hundred sixty-six".