313678023 has 8 divisors (see below), whose sum is σ = 422378736. Its totient is φ = 207048000.

The previous prime is 313678019. The next prime is 313678061. The reversal of 313678023 is 320876313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 313678023 - 2² = 313678019 is a prime.

It is a super-2 number, since 2×313678023² = 196787804226377058, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313678073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 517318 + ... + 517923.

It is an arithmetic number, because the mean of its divisors is an integer number (52797342).

Almost surely, 2^313678023 is an apocalyptic number.

313678023 is a deficient number, since it is larger than the sum of its proper divisors (108700713).

313678023 is a wasteful number, since it uses less digits than its factorization.

313678023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1035345.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 313678023 is about 17710.9577098473. The cubic root of 313678023 is about 679.4560406154.

The spelling of 313678023 in words is "three hundred thirteen million, six hundred seventy-eight thousand, twenty-three".