602152530 has 64 divisors (see below), whose sum is σ = 1657075968. Its totient is φ = 137180160.

The previous prime is 602152493. The next prime is 602152559. The reversal of 602152530 is 35251206.

It is a self number, because there is not a number n which added to its sum of digits gives 602152530.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61150 + ... + 70310.

It is an arithmetic number, because the mean of its divisors is an integer number (25891812).

Almost surely, 2^602152530 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 602152530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (828537984).

602152530 is an abundant number, since it is smaller than the sum of its proper divisors (1054923438).

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

602152530 is a wasteful number, since it uses less digits than its factorization.

602152530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9491.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 602152530 is about 24538.7964252528. The cubic root of 602152530 is about 844.4400804958.

The spelling of 602152530 in words is "six hundred two million, one hundred fifty-two thousand, five hundred thirty".