125245466 has 8 divisors (see below), whose sum is σ = 191413044. Its totient is φ = 61441120.

The previous prime is 125245457. The next prime is 125245493. The reversal of 125245466 is 664542521.

It can be written as a sum of positive squares in 2 ways, for example, as 121462441 + 3783025 = 11021^2 + 1945^2 .

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, 590675 + ... + 590886.

Almost surely, 2^125245466 is an apocalyptic number.

125245466 is a deficient number, since it is larger than the sum of its proper divisors (66167578).

125245466 is a wasteful number, since it uses less digits than its factorization.

125245466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1181616.

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

The square root of 125245466 is about 11191.3120767853. The cubic root of 125245466 is about 500.3270739985.

Adding to 125245466 its reverse (664542521), we get a palindrome (789787987).

The spelling of 125245466 in words is "one hundred twenty-five million, two hundred forty-five thousand, four hundred sixty-six".