307113425 has 12 divisors (see below), whose sum is σ = 381701760. Its totient is φ = 245122320.

The previous prime is 307113421. The next prime is 307113437. The reversal of 307113425 is 524311703.

It is not a de Polignac number, because 307113425 - 2² = 307113421 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 307113394 and 307113403.

It is not an unprimeable number, because it can be changed into a prime (307113421) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3017 + ... + 24966.

It is an arithmetic number, because the mean of its divisors is an integer number (31808480).

Almost surely, 2^307113425 is an apocalyptic number.

It is an amenable number.

307113425 is a deficient number, since it is larger than the sum of its proper divisors (74588335).

307113425 is a wasteful number, since it uses less digits than its factorization.

307113425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28432 (or 28427 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 307113425 is about 17524.6519223635. The cubic root of 307113425 is about 674.6827407105.

The spelling of 307113425 in words is "three hundred seven million, one hundred thirteen thousand, four hundred twenty-five".