608588402 has 4 divisors (see below), whose sum is σ = 912882606. Its totient is φ = 304294200.

The previous prime is 608588401. The next prime is 608588413. The reversal of 608588402 is 204885806.

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., 606095161 + 2493241 = 24619^2 + 1579^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 608588402.

It is not an unprimeable number, because it can be changed into a prime (608588401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 152147099 + ... + 152147102.

Almost surely, 2^608588402 is an apocalyptic number.

608588402 is a deficient number, since it is larger than the sum of its proper divisors (304294204).

608588402 is a wasteful number, since it uses less digits than its factorization.

608588402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304294203.

The product of its (nonzero) digits is 122880, while the sum is 41.

The square root of 608588402 is about 24669.5845526430. The cubic root of 608588402 is about 847.4379146022.

The spelling of 608588402 in words is "six hundred eight million, five hundred eighty-eight thousand, four hundred two".