10649860598 has 32 divisors (see below), whose sum is σ = 17750275200. Its totient is φ = 4761484416.

The previous prime is 10649860589. The next prime is 10649860607. The reversal of 10649860598 is 89506894601.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10649860589) and next prime (10649860607).

It is a super-2 number, since 2×10649860598² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59948 + ... + 157776.

It is an arithmetic number, because the mean of its divisors is an integer number (554696100).

Almost surely, 2^10649860598 is an apocalyptic number.

10649860598 is a deficient number, since it is larger than the sum of its proper divisors (7100414602).

10649860598 is a wasteful number, since it uses less digits than its factorization.

10649860598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97976.

The product of its (nonzero) digits is 3732480, while the sum is 56.

The spelling of 10649860598 in words is "ten billion, six hundred forty-nine million, eight hundred sixty thousand, five hundred ninety-eight".