10313690 has 16 divisors (see below), whose sum is σ = 18605160. Its totient is φ = 4116480.

The previous prime is 10313657. The next prime is 10313701. The reversal of 10313690 is 9631301.

It can be written as a sum of positive squares in 4 ways, for example, as 10233601 + 80089 = 3199^2 + 283^2 .

It is a super-2 number, since 2×10313690² = 212744402832200, which contains 22 as substring.

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, 5606 + ... + 7214.

Almost surely, 2^10313690 is an apocalyptic number.

10313690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10313690 is a deficient number, since it is larger than the sum of its proper divisors (8291470).

10313690 is a wasteful number, since it uses less digits than its factorization.

10313690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2257.

The product of its (nonzero) digits is 486, while the sum is 23.

The square root of 10313690 is about 3211.4934220702. The cubic root of 10313690 is about 217.6730643528.

Adding to 10313690 its reverse (9631301), we get a palindrome (19944991).

The spelling of 10313690 in words is "ten million, three hundred thirteen thousand, six hundred ninety".