601172124 has 24 divisors (see below), whose sum is σ = 1603125888. Its totient is φ = 171763440.

The previous prime is 601172113. The next prime is 601172129. The reversal of 601172124 is 421271106.

It is a super-2 number, since 2×601172124² = 722815845349342752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 601172094 and 601172103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601172129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3578322 + ... + 3578489.

It is an arithmetic number, because the mean of its divisors is an integer number (66796912).

Almost surely, 2^601172124 is an apocalyptic number.

It is an amenable number.

601172124 is an abundant number, since it is smaller than the sum of its proper divisors (1001953764).

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

601172124 is a wasteful number, since it uses less digits than its factorization.

601172124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7156825 (or 7156823 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 601172124 is about 24518.8116351507. The cubic root of 601172124 is about 843.9815345271.

The spelling of 601172124 in words is "six hundred one million, one hundred seventy-two thousand, one hundred twenty-four".