608424242 has 4 divisors (see below), whose sum is σ = 912636366. Its totient is φ = 304212120.

The previous prime is 608424211. The next prime is 608424277. The reversal of 608424242 is 242424806.

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., 319730161 + 288694081 = 17881^2 + 16991^2 .

It is a junction number, because it is equal to n+sod(n) for n = 608424199 and 608424208.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 152106059 + ... + 152106062.

Almost surely, 2^608424242 is an apocalyptic number.

608424242 is a deficient number, since it is larger than the sum of its proper divisors (304212124).

608424242 is a wasteful number, since it uses less digits than its factorization.

608424242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304212123.

The product of its (nonzero) digits is 24576, while the sum is 32.

The square root of 608424242 is about 24666.2571542583. The cubic root of 608424242 is about 847.3617120775.

The spelling of 608424242 in words is "six hundred eight million, four hundred twenty-four thousand, two hundred forty-two".