313058948 has 6 divisors (see below), whose sum is σ = 547853166. Its totient is φ = 156529472.

The previous prime is 313058947. The next prime is 313058971. The reversal of 313058948 is 849850313.

It can be written as a sum of positive squares in only one way, i.e., 166358404 + 146700544 = 12898^2 + 12112^2 .

It is not an unprimeable number, because it can be changed into a prime (313058947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39132365 + ... + 39132372.

It is an arithmetic number, because the mean of its divisors is an integer number (91308861).

Almost surely, 2^313058948 is an apocalyptic number.

It is an amenable number.

313058948 is a deficient number, since it is larger than the sum of its proper divisors (234794218).

313058948 is a wasteful number, since it uses less digits than its factorization.

313058948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78264741 (or 78264739 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 313058948 is about 17693.4719035016. The cubic root of 313058948 is about 679.0087547123.

The spelling of 313058948 in words is "three hundred thirteen million, fifty-eight thousand, nine hundred forty-eight".