602132842 has 4 divisors (see below), whose sum is σ = 903199266. Its totient is φ = 301066420.

The previous prime is 602132833. The next prime is 602132899. The reversal of 602132842 is 248231206.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 457147161 + 144985681 = 21381^2 + 12041^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 602132842.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150533209 + ... + 150533212.

Almost surely, 2^602132842 is an apocalyptic number.

602132842 is a deficient number, since it is larger than the sum of its proper divisors (301066424).

602132842 is a wasteful number, since it uses less digits than its factorization.

602132842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301066423.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 602132842 is about 24538.3952613043. The cubic root of 602132842 is about 844.4308771148.

The spelling of 602132842 in words is "six hundred two million, one hundred thirty-two thousand, eight hundred forty-two".