313653361 has 12 divisors (see below), whose sum is σ = 367494960. Its totient is φ = 266905800.

The previous prime is 313653359. The next prime is 313653377. The reversal of 313653361 is 163356313.

It is not a de Polignac number, because 313653361 - 2¹ = 313653359 is a prime.

It is not an unprimeable number, because it can be changed into a prime (313653661) 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, 16215 + ... + 29836.

It is an arithmetic number, because the mean of its divisors is an integer number (30624580).

Almost surely, 2^313653361 is an apocalyptic number.

It is an amenable number.

313653361 is a deficient number, since it is larger than the sum of its proper divisors (53841599).

313653361 is a wasteful number, since it uses less digits than its factorization.

313653361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46204 (or 46197 counting only the distinct ones).

The product of its digits is 14580, while the sum is 31.

The square root of 313653361 is about 17710.2614605206. The cubic root of 313653361 is about 679.4382334131.

It can be divided in two parts, 3136 and 53361, that multiplied together give a square (167340096 = 12936²).

The spelling of 313653361 in words is "three hundred thirteen million, six hundred fifty-three thousand, three hundred sixty-one".