88949476277808 has 160 divisors (see below), whose sum is σ = 236266670155776. Its totient is φ = 28822336717824.

The previous prime is 88949476277807. The next prime is 88949476277819. The reversal of 88949476277808 is 80877267494988.

It is a happy number.

It is a Cunningham number, because it is equal to 9431303²-1.

It is not an unprimeable number, because it can be changed into a prime (88949476277807) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 886492410 + ... + 886592742.

Almost surely, 2^{88949476277808} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88949476277808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (118133335077888).

88949476277808 is an abundant number, since it is smaller than the sum of its proper divisors (147317193877968).

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

88949476277808 is a wasteful number, since it uses less digits than its factorization.

88949476277808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103051 (or 103045 counting only the distinct ones).

The product of its (nonzero) digits is 21849440256, while the sum is 87.

The spelling of 88949476277808 in words is "eighty-eight trillion, nine hundred forty-nine billion, four hundred seventy-six million, two hundred seventy-seven thousand, eight hundred eight".