594632042 has 4 divisors (see below), whose sum is σ = 891948066. Its totient is φ = 297316020.

The previous prime is 594632023. The next prime is 594632053. The reversal of 594632042 is 240236495.

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., 422261401 + 172370641 = 20549^2 + 13129^2 .

It is a junction number, because it is equal to n+sod(n) for n = 594631993 and 594632011.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 148658009 + ... + 148658012.

Almost surely, 2^594632042 is an apocalyptic number.

594632042 is a deficient number, since it is larger than the sum of its proper divisors (297316024).

594632042 is a wasteful number, since it uses less digits than its factorization.

594632042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297316023.

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 594632042 is about 24385.0782652014. The cubic root of 594632042 is about 840.9098427607.

The spelling of 594632042 in words is "five hundred ninety-four million, six hundred thirty-two thousand, forty-two".