317429092 has 12 divisors (see below), whose sum is σ = 555632896. Its totient is φ = 158676840.

The previous prime is 317429051. The next prime is 317429107. The reversal of 317429092 is 290924713.

It is a super-2 number, since 2×317429092² = 201522456895888928, which contains 22 as substring.

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, 19117 + ... + 31627.

Almost surely, 2^317429092 is an apocalyptic number.

It is an amenable number.

317429092 is a deficient number, since it is larger than the sum of its proper divisors (238203804).

317429092 is a wasteful number, since it uses less digits than its factorization.

317429092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18858 (or 18856 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 317429092 is about 17816.5398436397. The cubic root of 317429092 is about 682.1537050042.

The spelling of 317429092 in words is "three hundred seventeen million, four hundred twenty-nine thousand, ninety-two".