88875348669 has 48 divisors (see below), whose sum is σ = 131260033840. Its totient is φ = 57931822080.

The previous prime is 88875348649. The next prime is 88875348677. The reversal of 88875348669 is 96684357888.

88875348669 is a `hidden beast` number, since 8 + 8 + 8 + 7 + 534 + 86 + 6 + 9 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 4623320025 + 84252028644 = 67995^2 + 290262^2 .

It is not a de Polignac number, because 88875348669 - 2²⁰ = 88874300093 is a prime.

It is a super-2 number, since 2×88875348669² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 88875348597 and 88875348606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88875348629) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 89142279 + ... + 89143275.

Almost surely, 2^88875348669 is an apocalyptic number.

It is an amenable number.

88875348669 is a deficient number, since it is larger than the sum of its proper divisors (42384685171).

88875348669 is a wasteful number, since it uses less digits than its factorization.

88875348669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1870 (or 1867 counting only the distinct ones).

The product of its digits is 557383680, while the sum is 72.

The spelling of 88875348669 in words is "eighty-eight billion, eight hundred seventy-five million, three hundred forty-eight thousand, six hundred sixty-nine".