704342942 has 4 divisors (see below), whose sum is σ = 1056514416. Its totient is φ = 352171470.

The previous prime is 704342921. The next prime is 704343001. The reversal of 704342942 is 249243407.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176085734 + ... + 176085737.

It is an arithmetic number, because the mean of its divisors is an integer number (264128604).

Almost surely, 2^704342942 is an apocalyptic number.

704342942 is a deficient number, since it is larger than the sum of its proper divisors (352171474).

704342942 is a wasteful number, since it uses less digits than its factorization.

704342942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352171473.

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 704342942 is about 26539.4600924736. The cubic root of 704342942 is about 889.7364628127.

The spelling of 704342942 in words is "seven hundred four million, three hundred forty-two thousand, nine hundred forty-two".