601313516 has 6 divisors (see below), whose sum is σ = 1052298660. Its totient is φ = 300656756.

The previous prime is 601313509. The next prime is 601313519. The reversal of 601313516 is 615313106.

It is not an unprimeable number, because it can be changed into a prime (601313519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75164186 + ... + 75164193.

It is an arithmetic number, because the mean of its divisors is an integer number (175383110).

Almost surely, 2^601313516 is an apocalyptic number.

It is an amenable number.

601313516 is a deficient number, since it is larger than the sum of its proper divisors (450985144).

601313516 is a wasteful number, since it uses less digits than its factorization.

601313516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150328383 (or 150328381 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 601313516 is about 24521.6948027660. The cubic root of 601313516 is about 844.0476957690.

The spelling of 601313516 in words is "six hundred one million, three hundred thirteen thousand, five hundred sixteen".