10699668 has 48 divisors (see below), whose sum is σ = 31704960. Its totient is φ = 3056832.

The previous prime is 10699657. The next prime is 10699673. The reversal of 10699668 is 86699601.

It is a super-2 number, since 2×10699668² = 228965790620448, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6321 + ... + 7832.

It is an arithmetic number, because the mean of its divisors is an integer number (660520).

Almost surely, 2^10699668 is an apocalyptic number.

10699668 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

10699668 is an abundant number, since it is smaller than the sum of its proper divisors (21005292).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10699668 is a wasteful number, since it uses less digits than its factorization.

10699668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14173 (or 14165 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 45.

The square root of 10699668 is about 3271.0346986848. The cubic root of 10699668 is about 220.3552662112.

The spelling of 10699668 in words is "ten million, six hundred ninety-nine thousand, six hundred sixty-eight".