602172742 has 32 divisors (see below), whose sum is σ = 984130560. Its totient is φ = 275249280.

The previous prime is 602172713. The next prime is 602172761. The reversal of 602172742 is 247271206.

602172742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×602172742² = 725224022415597128, which contains 22 as substring.

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, 220767 + ... + 223477.

It is an arithmetic number, because the mean of its divisors is an integer number (30754080).

Almost surely, 2^602172742 is an apocalyptic number.

602172742 is a deficient number, since it is larger than the sum of its proper divisors (381957818).

602172742 is a wasteful number, since it uses less digits than its factorization.

602172742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2916.

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 602172742 is about 24539.2082594366. The cubic root of 602172742 is about 844.4495286179.

The spelling of 602172742 in words is "six hundred two million, one hundred seventy-two thousand, seven hundred forty-two".