313970061 has 8 divisors (see below), whose sum is σ = 420731200. Its totient is φ = 208261152.

The previous prime is 313970057. The next prime is 313970081. The reversal of 313970061 is 160079313.

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

It is not a de Polignac number, because 313970061 - 2² = 313970057 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313970051) 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, 262360 + ... + 263553.

It is an arithmetic number, because the mean of its divisors is an integer number (52591400).

Almost surely, 2^313970061 is an apocalyptic number.

It is an amenable number.

313970061 is a deficient number, since it is larger than the sum of its proper divisors (106761139).

313970061 is a wasteful number, since it uses less digits than its factorization.

313970061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526115.

The product of its (nonzero) digits is 3402, while the sum is 30.

The square root of 313970061 is about 17719.2003487742. The cubic root of 313970061 is about 679.6668357845. Note that the first 3 decimals are identical.

The spelling of 313970061 in words is "three hundred thirteen million, nine hundred seventy thousand, sixty-one".