125252593 has 4 divisors (see below), whose sum is σ = 128165488. Its totient is φ = 122339700.

The previous prime is 125252563. The next prime is 125252599. The reversal of 125252593 is 395252521.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 125252593 - 2⁹ = 125252081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (125252599) 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, 1456383 + ... + 1456468.

It is an arithmetic number, because the mean of its divisors is an integer number (32041372).

Almost surely, 2^125252593 is an apocalyptic number.

It is an amenable number.

125252593 is a deficient number, since it is larger than the sum of its proper divisors (2912895).

125252593 is an equidigital number, since it uses as much as digits as its factorization.

125252593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2912894.

The product of its digits is 27000, while the sum is 34.

The square root of 125252593 is about 11191.6304888966. The cubic root of 125252593 is about 500.3365640651.

The spelling of 125252593 in words is "one hundred twenty-five million, two hundred fifty-two thousand, five hundred ninety-three".