88375005 has 12 divisors (see below), whose sum is σ = 153183420. Its totient is φ = 47133312.

The previous prime is 88375003. The next prime is 88375037. The reversal of 88375005 is 50057388.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 19766916 + 68608089 = 4446^2 + 8283^2 .

It is not a de Polignac number, because 88375005 - 2¹ = 88375003 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88375003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 981900 + ... + 981989.

It is an arithmetic number, because the mean of its divisors is an integer number (12765285).

Almost surely, 2^88375005 is an apocalyptic number.

It is an amenable number.

88375005 is a deficient number, since it is larger than the sum of its proper divisors (64808415).

88375005 is a wasteful number, since it uses less digits than its factorization.

88375005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1963900 (or 1963897 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 88375005 is about 9400.7981044165. The cubic root of 88375005 is about 445.4269436976.

The spelling of 88375005 in words is "eighty-eight million, three hundred seventy-five thousand, five".