88352869 has 12 divisors (see below), whose sum is σ = 102229120. Its totient is φ = 76091400.

The previous prime is 88352857. The next prime is 88352899. The reversal of 88352869 is 96825388.

It is not a de Polignac number, because 88352869 - 2¹⁷ = 88221797 is a prime.

It is a super-2 number, since 2×88352869² = 15612458921062322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88352839) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16917 + ... + 21514.

Almost surely, 2^88352869 is an apocalyptic number.

It is an amenable number.

88352869 is a deficient number, since it is larger than the sum of its proper divisors (13876251).

88352869 is a wasteful number, since it uses less digits than its factorization.

88352869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38472 (or 38461 counting only the distinct ones).

The product of its digits is 829440, while the sum is 49.

The square root of 88352869 is about 9399.6206838361. The cubic root of 88352869 is about 445.3897506995.

The spelling of 88352869 in words is "eighty-eight million, three hundred fifty-two thousand, eight hundred sixty-nine".