313525452 has 12 divisors (see below), whose sum is σ = 731559416. Its totient is φ = 104508480.

The previous prime is 313525439. The next prime is 313525463. The reversal of 313525452 is 254525313.

It is a tau number, because it is divible by the number of its divisors (12).

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, 13063549 + ... + 13063572.

Almost surely, 2^313525452 is an apocalyptic number.

It is an amenable number.

313525452 is an abundant number, since it is smaller than the sum of its proper divisors (418033964).

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

313525452 is a wasteful number, since it uses less digits than its factorization.

313525452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26127128 (or 26127126 counting only the distinct ones).

The product of its digits is 18000, while the sum is 30.

The square root of 313525452 is about 17706.6499372411. The cubic root of 313525452 is about 679.3458617144.

The spelling of 313525452 in words is "three hundred thirteen million, five hundred twenty-five thousand, four hundred fifty-two".