316084742 has 8 divisors (see below), whose sum is σ = 489421632. Its totient is φ = 152944200.

The previous prime is 316084721. The next prime is 316084751. The reversal of 316084742 is 247480613.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2549009 + ... + 2549132.

It is an arithmetic number, because the mean of its divisors is an integer number (61177704).

Almost surely, 2^316084742 is an apocalyptic number.

316084742 is a deficient number, since it is larger than the sum of its proper divisors (173336890).

316084742 is a wasteful number, since it uses less digits than its factorization.

316084742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5098174.

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 316084742 is about 17778.7722298251. The cubic root of 316084742 is about 681.1893416014.

The spelling of 316084742 in words is "three hundred sixteen million, eighty-four thousand, seven hundred forty-two".