314693542 has 16 divisors (see below), whose sum is σ = 506262960. Its totient is φ = 146251872.

The previous prime is 314693539. The next prime is 314693557. The reversal of 314693542 is 245396413.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76113 + ... + 80140.

It is an arithmetic number, because the mean of its divisors is an integer number (31641435).

Almost surely, 2^314693542 is an apocalyptic number.

314693542 is a deficient number, since it is larger than the sum of its proper divisors (191569418).

314693542 is a wasteful number, since it uses less digits than its factorization.

314693542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156327.

The product of its digits is 77760, while the sum is 37.

The square root of 314693542 is about 17739.6037723507. The cubic root of 314693542 is about 680.1884872530.

The spelling of 314693542 in words is "three hundred fourteen million, six hundred ninety-three thousand, five hundred forty-two".