88279849 has 8 divisors (see below), whose sum is σ = 102273920. Its totient is φ = 74631456.

The previous prime is 88279843. The next prime is 88279883. The reversal of 88279849 is 94897288.

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 88279849 - 2⁹ = 88279337 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 88279849.

It is not an unprimeable number, because it can be changed into a prime (88279843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85869 + ... + 86890.

It is an arithmetic number, because the mean of its divisors is an integer number (12784240).

Almost surely, 2^88279849 is an apocalyptic number.

It is an amenable number.

88279849 is a deficient number, since it is larger than the sum of its proper divisors (13994071).

88279849 is a wasteful number, since it uses less digits than its factorization.

88279849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172839.

The product of its digits is 2322432, while the sum is 55.

The square root of 88279849 is about 9395.7356816803. The cubic root of 88279849 is about 445.2670181328.

The spelling of 88279849 in words is "eighty-eight million, two hundred seventy-nine thousand, eight hundred forty-nine".