601010605 has 16 divisors (see below), whose sum is σ = 822379824. Its totient is φ = 417715200.

The previous prime is 601010581. The next prime is 601010611. The reversal of 601010605 is 506010106.

It can be written as a sum of positive squares in 8 ways, for example, as 101666889 + 499343716 = 10083^2 + 22346^2 .

It is not a de Polignac number, because 601010605 - 2⁹ = 601010093 is a prime.

It is a super-2 number, since 2×601010605² = 722427494644932050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent 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, 270846 + ... + 273055.

It is an arithmetic number, because the mean of its divisors is an integer number (51398739).

Almost surely, 2^601010605 is an apocalyptic number.

601010605 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

601010605 is a deficient number, since it is larger than the sum of its proper divisors (221369219).

601010605 is a wasteful number, since it uses less digits than its factorization.

601010605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543936.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 601010605 is about 24515.5176367949. The cubic root of 601010605 is about 843.9059426080.

The spelling of 601010605 in words is "six hundred one million, ten thousand, six hundred five".