8687907342 has 32 divisors (see below), whose sum is σ = 19319571360. Its totient is φ = 2894002560.

The previous prime is 8687907337. The next prime is 8687907367. The reversal of 8687907342 is 2437097868.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 26742 + ... + 134502.

It is an arithmetic number, because the mean of its divisors is an integer number (603736605).

Almost surely, 2^8687907342 is an apocalyptic number.

8687907342 is an abundant number, since it is smaller than the sum of its proper divisors (10631664018).

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

8687907342 is a wasteful number, since it uses less digits than its factorization.

8687907342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109265 (or 109259 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 54.

The square root of 8687907342 is about 93208.9445386010. The cubic root of 8687907342 is about 2055.7567589559.

The spelling of 8687907342 in words is "eight billion, six hundred eighty-seven million, nine hundred seven thousand, three hundred forty-two".