88274705 has 4 divisors (see below), whose sum is σ = 105929652. Its totient is φ = 70619760.

The previous prime is 88274699. The next prime is 88274723. The reversal of 88274705 is 50747288.

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

It can be written as a sum of positive squares in 2 ways, for example, as 43665664 + 44609041 = 6608^2 + 6679^2 .

It is not a de Polignac number, because 88274705 - 2¹⁶ = 88209169 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8827466 + ... + 8827475.

It is an arithmetic number, because the mean of its divisors is an integer number (26482413).

Almost surely, 2^88274705 is an apocalyptic number.

It is an amenable number.

88274705 is a deficient number, since it is larger than the sum of its proper divisors (17654947).

88274705 is a wasteful number, since it uses less digits than its factorization.

88274705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17654946.

The product of its (nonzero) digits is 125440, while the sum is 41.

The square root of 88274705 is about 9395.4619364883. The cubic root of 88274705 is about 445.2583695074.

The spelling of 88274705 in words is "eighty-eight million, two hundred seventy-four thousand, seven hundred five".