2876458857086 has 16 divisors (see below), whose sum is σ = 4337152878384. Its totient is φ = 1430741604864.

The previous prime is 2876458857073. The next prime is 2876458857089. The reversal of 2876458857086 is 6807588546782.

It is a happy number.

It is a super-2 number, since 2×2876458857086² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2876458857089) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22235885 + ... + 22364871.

It is an arithmetic number, because the mean of its divisors is an integer number (271072054899).

Almost surely, 2^{2876458857086} is an apocalyptic number.

2876458857086 is a deficient number, since it is larger than the sum of its proper divisors (1460694021298).

2876458857086 is a wasteful number, since it uses less digits than its factorization.

2876458857086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186955.

The product of its (nonzero) digits is 1445068800, while the sum is 74.

The spelling of 2876458857086 in words is "two trillion, eight hundred seventy-six billion, four hundred fifty-eight million, eight hundred fifty-seven thousand, eighty-six".