313148070 has 24 divisors (see below), whose sum is σ = 814185216. Its totient is φ = 83506128.

The previous prime is 313148053. The next prime is 313148083. The reversal of 313148070 is 70841313.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1739622 + ... + 1739801.

It is an arithmetic number, because the mean of its divisors is an integer number (33924384).

Almost surely, 2^313148070 is an apocalyptic number.

313148070 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

313148070 is an abundant number, since it is smaller than the sum of its proper divisors (501037146).

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

313148070 is a wasteful number, since it uses less digits than its factorization.

313148070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3479436 (or 3479433 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 313148070 is about 17695.9902237767. The cubic root of 313148070 is about 679.0731822767.

Adding to 313148070 its reverse (70841313), we get a palindrome (383989383).

The spelling of 313148070 in words is "three hundred thirteen million, one hundred forty-eight thousand, seventy".