316052426 has 8 divisors (see below), whose sum is σ = 476698404. Its totient is φ = 157152960.

The previous prime is 316052381. The next prime is 316052437. The reversal of 316052426 is 624250613.

It can be written as a sum of positive squares in 2 ways, for example, as 261307225 + 54745201 = 16165^2 + 7399^2 .

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

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, 436175 + ... + 436898.

Almost surely, 2^316052426 is an apocalyptic number.

316052426 is a deficient number, since it is larger than the sum of its proper divisors (160645978).

316052426 is a wasteful number, since it uses less digits than its factorization.

316052426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 873256.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 316052426 is about 17777.8633699328. The cubic root of 316052426 is about 681.1661262395.

The spelling of 316052426 in words is "three hundred sixteen million, fifty-two thousand, four hundred twenty-six".