601251040 has 48 divisors (see below), whose sum is σ = 1529726688. Its totient is φ = 221999616.

The previous prime is 601251031. The next prime is 601251043. The reversal of 601251040 is 40152106.

601251040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 601250999 and 601251017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601251043) 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, 142452 + ... + 146611.

It is an arithmetic number, because the mean of its divisors is an integer number (31869306).

Almost surely, 2^601251040 is an apocalyptic number.

It is an amenable number.

601251040 is an abundant number, since it is smaller than the sum of its proper divisors (928475648).

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

601251040 is a wasteful number, since it uses less digits than its factorization.

601251040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289091 (or 289083 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 601251040 is about 24520.4208773014. The cubic root of 601251040 is about 844.0184627933.

The spelling of 601251040 in words is "six hundred one million, two hundred fifty-one thousand, forty".