88466539 has 4 divisors (see below), whose sum is σ = 101104624. Its totient is φ = 75828456.

The previous prime is 88466507. The next prime is 88466557. The reversal of 88466539 is 93566488.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 88466539 - 2⁵ = 88466507 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 88466492 and 88466501.

It is not an unprimeable number, because it can be changed into a prime (88466569) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6319032 + ... + 6319045.

It is an arithmetic number, because the mean of its divisors is an integer number (25276156).

Almost surely, 2^88466539 is an apocalyptic number.

88466539 is a deficient number, since it is larger than the sum of its proper divisors (12638085).

88466539 is a wasteful number, since it uses less digits than its factorization.

88466539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12638084.

The product of its digits is 1244160, while the sum is 49.

The square root of 88466539 is about 9405.6652608946. The cubic root of 88466539 is about 445.5806735959.

The spelling of 88466539 in words is "eighty-eight million, four hundred sixty-six thousand, five hundred thirty-nine".