10487115786 has 32 divisors (see below), whose sum is σ = 24063845760. Its totient is φ = 2984656896.

The previous prime is 10487115763. The next prime is 10487115799. The reversal of 10487115786 is 68751178401.

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, 474991 + ... + 496578.

It is an arithmetic number, because the mean of its divisors is an integer number (751995180).

Almost surely, 2^10487115786 is an apocalyptic number.

10487115786 is an abundant number, since it is smaller than the sum of its proper divisors (13576729974).

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

10487115786 is a wasteful number, since it uses less digits than its factorization.

10487115786 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 971838.

The product of its (nonzero) digits is 376320, while the sum is 48.

The spelling of 10487115786 in words is "ten billion, four hundred eighty-seven million, one hundred fifteen thousand, seven hundred eighty-six".