601224007 has 4 divisors (see below), whose sum is σ = 602769960. Its totient is φ = 599678056.

The previous prime is 601223999. The next prime is 601224017. The reversal of 601224007 is 700422106.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 601224007 - 2³ = 601223999 is a prime.

It is a super-2 number, since 2×601224007² = 722940613186272098, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601224017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 772393 + ... + 773170.

It is an arithmetic number, because the mean of its divisors is an integer number (150692490).

Almost surely, 2^601224007 is an apocalyptic number.

601224007 is a deficient number, since it is larger than the sum of its proper divisors (1545953).

601224007 is a wasteful number, since it uses less digits than its factorization.

601224007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1545952.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 601224007 is about 24519.8696366844. The cubic root of 601224007 is about 844.0058132279.

The spelling of 601224007 in words is "six hundred one million, two hundred twenty-four thousand, seven".