87776162023 has 8 divisors (see below), whose sum is σ = 95901125760. Its totient is φ = 79675417080.

The previous prime is 87776162009. The next prime is 87776162027. The reversal of 87776162023 is 32026167778.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 87776162023 - 2²¹ = 87774064871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87776162027) 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, 6047115 + ... + 6061612.

It is an arithmetic number, because the mean of its divisors is an integer number (11987640720).

Almost surely, 2^87776162023 is an apocalyptic number.

87776162023 is a deficient number, since it is larger than the sum of its proper divisors (8124963737).

87776162023 is a wasteful number, since it uses less digits than its factorization.

87776162023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12109397.

The product of its (nonzero) digits is 1185408, while the sum is 49.

The spelling of 87776162023 in words is "eighty-seven billion, seven hundred seventy-six million, one hundred sixty-two thousand, twenty-three".