316404034 has 8 divisors (see below), whose sum is σ = 502524108. Its totient is φ = 148896000.

The previous prime is 316403999. The next prime is 316404059. The reversal of 316404034 is 430404613.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 304397809 + 12006225 = 17447^2 + 3465^2 .

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

It is a super-3 number, since 3×316404034³ (a number of 26 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 4652967 + ... + 4653034.

Almost surely, 2^316404034 is an apocalyptic number.

316404034 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

316404034 is a deficient number, since it is larger than the sum of its proper divisors (186120074).

316404034 is a wasteful number, since it uses less digits than its factorization.

316404034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9306020.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 316404034 is about 17787.7495484954. The cubic root of 316404034 is about 681.4186314978.

Adding to 316404034 its reverse (430404613), we get a palindrome (746808647).

The spelling of 316404034 in words is "three hundred sixteen million, four hundred four thousand, thirty-four".