88046139 has 8 divisors (see below), whose sum is σ = 122499072. Its totient is φ = 56145320.

The previous prime is 88046131. The next prime is 88046141. The reversal of 88046139 is 93164088.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 88046139 - 2³ = 88046131 is a prime.

It is a super-3 number, since 3×88046139³ (a number of 25 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 88046097 and 88046106.

It is not an unprimeable number, because it can be changed into a prime (88046131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 637947 + ... + 638084.

It is an arithmetic number, because the mean of its divisors is an integer number (15312384).

Almost surely, 2^88046139 is an apocalyptic number.

88046139 is a deficient number, since it is larger than the sum of its proper divisors (34452933).

88046139 is a wasteful number, since it uses less digits than its factorization.

88046139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1276057.

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 88046139 is about 9383.2904143483. The cubic root of 88046139 is about 444.8737410602.

The spelling of 88046139 in words is "eighty-eight million, forty-six thousand, one hundred thirty-nine".