601312745 has 16 divisors (see below), whose sum is σ = 787788288. Its totient is φ = 436976640.

The previous prime is 601312727. The next prime is 601312769. The reversal of 601312745 is 547213106.

It is not a de Polignac number, because 601312745 - 2²² = 597118441 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82697 + ... + 89673.

It is an arithmetic number, because the mean of its divisors is an integer number (49236768).

Almost surely, 2^601312745 is an apocalyptic number.

It is an amenable number.

601312745 is a deficient number, since it is larger than the sum of its proper divisors (186475543).

601312745 is a wasteful number, since it uses less digits than its factorization.

601312745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8560.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 601312745 is about 24521.6790819878. The cubic root of 601312745 is about 844.0473350248.

The spelling of 601312745 in words is "six hundred one million, three hundred twelve thousand, seven hundred forty-five".