601020705 has 24 divisors (see below), whose sum is σ = 1005274368. Its totient is φ = 306603616.

The previous prime is 601020701. The next prime is 601020713. The reversal of 601020705 is 507020106.

It is not a de Polignac number, because 601020705 - 2² = 601020701 is a prime.

It is a super-2 number, since 2×601020705² = 722451775677394050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (601020701) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29937 + ... + 45806.

It is an arithmetic number, because the mean of its divisors is an integer number (41886432).

Almost surely, 2^601020705 is an apocalyptic number.

It is an amenable number.

601020705 is a deficient number, since it is larger than the sum of its proper divisors (404253663).

601020705 is a wasteful number, since it uses less digits than its factorization.

601020705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75797 (or 75774 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 601020705 is about 24515.7236279087. The cubic root of 601020705 is about 843.9106698691.

The spelling of 601020705 in words is "six hundred one million, twenty thousand, seven hundred five".