10490658782 has 32 divisors (see below), whose sum is σ = 16200843264. Its totient is φ = 5092365600.

The previous prime is 10490658767. The next prime is 10490658791. The reversal of 10490658782 is 28785609401.

It is a super-2 number, since 2×10490658782² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10490658782.

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, 7595732 + ... + 7597112.

It is an arithmetic number, because the mean of its divisors is an integer number (506276352).

Almost surely, 2^10490658782 is an apocalyptic number.

10490658782 is a deficient number, since it is larger than the sum of its proper divisors (5710184482).

10490658782 is a wasteful number, since it uses less digits than its factorization.

10490658782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2024.

The product of its (nonzero) digits is 967680, while the sum is 50.

The spelling of 10490658782 in words is "ten billion, four hundred ninety million, six hundred fifty-eight thousand, seven hundred eighty-two".