10490690 has 16 divisors (see below), whose sum is σ = 21580992. Its totient is φ = 3596784.

The previous prime is 10490687. The next prime is 10490699. The reversal of 10490690 is 9609401.

It is a super-2 number, since 2×10490690² = 220109153352200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10490699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74864 + ... + 75003.

It is an arithmetic number, because the mean of its divisors is an integer number (1348812).

Almost surely, 2^10490690 is an apocalyptic number.

10490690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10490690 is an abundant number, since it is smaller than the sum of its proper divisors (11090302).

10490690 is a wasteful number, since it uses less digits than its factorization.

10490690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149881.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 10490690 is about 3238.9334664361. The cubic root of 10490690 is about 218.9112182961.

The spelling of 10490690 in words is "ten million, four hundred ninety thousand, six hundred ninety".