601371265 has 16 divisors (see below), whose sum is σ = 788688576. Its totient is φ = 436561600.

The previous prime is 601371259. The next prime is 601371269. The reversal of 601371265 is 562173106.

It is not a de Polignac number, because 601371265 - 2³ = 601371257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (601371269) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21255 + ... + 40675.

It is an arithmetic number, because the mean of its divisors is an integer number (49293036).

Almost surely, 2^601371265 is an apocalyptic number.

It is an amenable number.

601371265 is a deficient number, since it is larger than the sum of its proper divisors (187317311).

601371265 is a wasteful number, since it uses less digits than its factorization.

601371265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20000.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 601371265 is about 24522.8722828302. The cubic root of 601371265 is about 844.0747151462.

The spelling of 601371265 in words is "six hundred one million, three hundred seventy-one thousand, two hundred sixty-five".