601165012 has 24 divisors (see below), whose sum is σ = 1243791360. Its totient is φ = 248757600.

The previous prime is 601164979. The next prime is 601165021. The reversal of 601165012 is 210561106.

It is a super-2 number, since 2×601165012² = 722798743305920288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 369364 + ... + 370987.

It is an arithmetic number, because the mean of its divisors is an integer number (51824640).

Almost surely, 2^601165012 is an apocalyptic number.

It is an amenable number.

601165012 is an abundant number, since it is smaller than the sum of its proper divisors (642626348).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

601165012 is a wasteful number, since it uses less digits than its factorization.

601165012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 740391 (or 740389 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 601165012 is about 24518.6666032229. Note that the first 4 decimals coincide. The cubic root of 601165012 is about 843.9782063508.

The spelling of 601165012 in words is "six hundred one million, one hundred sixty-five thousand, twelve".