88264905 has 16 divisors (see below), whose sum is σ = 145780224. Its totient is φ = 45555840.

The previous prime is 88264879. The next prime is 88264907. The reversal of 88264905 is 50946288.

It is not a de Polignac number, because 88264905 - 2¹¹ = 88262857 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (88264907) 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 15 ways as a sum of consecutive naturals, for example, 94444 + ... + 95373.

It is an arithmetic number, because the mean of its divisors is an integer number (9111264).

Almost surely, 2^88264905 is an apocalyptic number.

It is an amenable number.

88264905 is a deficient number, since it is larger than the sum of its proper divisors (57515319).

88264905 is a wasteful number, since it uses less digits than its factorization.

88264905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189856.

The product of its (nonzero) digits is 138240, while the sum is 42.

The square root of 88264905 is about 9394.9403936374. The cubic root of 88264905 is about 445.2418918029.

It can be divided in two parts, 8826 and 4905, that added together give a palindrome (13731).

The spelling of 88264905 in words is "eighty-eight million, two hundred sixty-four thousand, nine hundred five".