88411887 has 6 divisors (see below), whose sum is σ = 127706072. Its totient is φ = 58941252.

The previous prime is 88411879. The next prime is 88411889. The reversal of 88411887 is 78811488.

It is not a de Polignac number, because 88411887 - 2³ = 88411879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88411889) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4911763 + ... + 4911780.

Almost surely, 2^88411887 is an apocalyptic number.

88411887 is a deficient number, since it is larger than the sum of its proper divisors (39294185).

88411887 is a wasteful number, since it uses less digits than its factorization.

88411887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9823549 (or 9823546 counting only the distinct ones).

The product of its digits is 114688, while the sum is 45.

The square root of 88411887 is about 9402.7595417516. The cubic root of 88411887 is about 445.4888991932.

It can be divided in two parts, 88411 and 887, that added together give a palindrome (89298).

The spelling of 88411887 in words is "eighty-eight million, four hundred eleven thousand, eight hundred eighty-seven".