313055741 has 4 divisors (see below), whose sum is σ = 313206012. Its totient is φ = 312905472.

The previous prime is 313055713. The next prime is 313055753. The reversal of 313055741 is 147550313.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 88924900 + 224130841 = 9430^2 + 14971^2 .

It is a cyclic number.

It is not a de Polignac number, because 313055741 - 2²² = 308861437 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 (313055791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71966 + ... + 76191.

It is an arithmetic number, because the mean of its divisors is an integer number (78301503).

Almost surely, 2^313055741 is an apocalyptic number.

It is an amenable number.

313055741 is a deficient number, since it is larger than the sum of its proper divisors (150271).

313055741 is a wasteful number, since it uses less digits than its factorization.

313055741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150270.

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 313055741 is about 17693.3812766243. The cubic root of 313055741 is about 679.0064360983.

The spelling of 313055741 in words is "three hundred thirteen million, fifty-five thousand, seven hundred forty-one".