88340475 has 12 divisors (see below), whose sum is σ = 146056376. Its totient is φ = 47114880.

The previous prime is 88340429. The next prime is 88340479. The reversal of 88340475 is 57404388.

It is not a de Polignac number, because 88340475 - 2⁶ = 88340411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88340479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 588862 + ... + 589011.

Almost surely, 2^88340475 is an apocalyptic number.

88340475 is a deficient number, since it is larger than the sum of its proper divisors (57715901).

88340475 is a wasteful number, since it uses less digits than its factorization.

88340475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1177886 (or 1177881 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 39.

The square root of 88340475 is about 9398.9613787907. The cubic root of 88340475 is about 445.3689235369.

The spelling of 88340475 in words is "eighty-eight million, three hundred forty thousand, four hundred seventy-five".