125152426 has 32 divisors (see below), whose sum is σ = 221287680. Its totient is φ = 51964416.

The previous prime is 125152421. The next prime is 125152457. The reversal of 125152426 is 624251521.

It is a junction number, because it is equal to n+sod(n) for n = 125152394 and 125152403.

It is not an unprimeable number, because it can be changed into a prime (125152421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 185626 + ... + 186298.

It is an arithmetic number, because the mean of its divisors is an integer number (6915240).

Almost surely, 2^125152426 is an apocalyptic number.

125152426 is a deficient number, since it is larger than the sum of its proper divisors (96135254).

125152426 is a wasteful number, since it uses less digits than its factorization.

125152426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1078.

The product of its digits is 4800, while the sum is 28.

The square root of 125152426 is about 11187.1545086318. The cubic root of 125152426 is about 500.2031521139.

It can be divided in two parts, 12515 and 2426, that added together give a palindrome (14941).

The spelling of 125152426 in words is "one hundred twenty-five million, one hundred fifty-two thousand, four hundred twenty-six".