602968720 has 20 divisors (see below), whose sum is σ = 1401902460. Its totient is φ = 241187456.

The previous prime is 602968657. The next prime is 602968721. The reversal of 602968720 is 27869206.

It can be written as a sum of positive squares in 2 ways, for example, as 126157824 + 476810896 = 11232^2 + 21836^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (602968721) 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, 3768475 + ... + 3768634.

It is an arithmetic number, because the mean of its divisors is an integer number (70095123).

Almost surely, 2^602968720 is an apocalyptic number.

It is an amenable number.

602968720 is an abundant number, since it is smaller than the sum of its proper divisors (798933740).

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

602968720 is a wasteful number, since it uses less digits than its factorization.

602968720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7537122 (or 7537116 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 602968720 is about 24555.4213973208. The cubic root of 602968720 is about 844.8214414443.

The spelling of 602968720 in words is "six hundred two million, nine hundred sixty-eight thousand, seven hundred twenty".