88752819 has 8 divisors (see below), whose sum is σ = 124565440. Its totient is φ = 56054376.

The previous prime is 88752809. The next prime is 88752827. The reversal of 88752819 is 91825788.

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

It is not a de Polignac number, because 88752819 - 2¹⁷ = 88621747 is a prime.

It is a super-2 number, since 2×88752819² = 15754125760893522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88752809) 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, 778477 + ... + 778590.

It is an arithmetic number, because the mean of its divisors is an integer number (15570680).

Almost surely, 2^88752819 is an apocalyptic number.

88752819 is a deficient number, since it is larger than the sum of its proper divisors (35812621).

88752819 is a wasteful number, since it uses less digits than its factorization.

88752819 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1557089.

The product of its digits is 322560, while the sum is 48.

The square root of 88752819 is about 9420.8714565055. The cubic root of 88752819 is about 446.0607929223.

The spelling of 88752819 in words is "eighty-eight million, seven hundred fifty-two thousand, eight hundred nineteen".