8747906792540 has 48 divisors (see below), whose sum is σ = 18776015788320. Its totient is φ = 3422776300800.

The previous prime is 8747906792497. The next prime is 8747906792549. The reversal of 8747906792540 is 452976097478.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8747906792549) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25920575 + ... + 26255894.

It is an arithmetic number, because the mean of its divisors is an integer number (391166995590).

Almost surely, 2^{8747906792540} is an apocalyptic number.

It is an amenable number.

8747906792540 is an abundant number, since it is smaller than the sum of its proper divisors (10028108995780).

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

8747906792540 is a wasteful number, since it uses less digits than its factorization.

8747906792540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52176662 (or 52176660 counting only the distinct ones).

The product of its (nonzero) digits is 213373440, while the sum is 68.

The spelling of 8747906792540 in words is "eight trillion, seven hundred forty-seven billion, nine hundred six million, seven hundred ninety-two thousand, five hundred forty".