313738425 has 216 divisors, whose sum is σ = 771825600. Its totient is φ = 119750400.

The previous prime is 313738409. The next prime is 313738427. The reversal of 313738425 is 524837313.

It is not a de Polignac number, because 313738425 - 2⁴ = 313738409 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 313738425.

It is not an unprimeable number, because it can be changed into a prime (313738427) by changing a digit.

It is a polite number, since it can be written in 215 ways as a sum of consecutive naturals, for example, 1576476 + ... + 1576674.

Almost surely, 2^313738425 is an apocalyptic number.

313738425 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

313738425 is an abundant number, since it is smaller than the sum of its proper divisors (458087175).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

313738425 is a wasteful number, since it uses less digits than its factorization.

313738425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253 (or 238 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 313738425 is about 17712.6628432881. The cubic root of 313738425 is about 679.4996499502.

The spelling of 313738425 in words is "three hundred thirteen million, seven hundred thirty-eight thousand, four hundred twenty-five".