88012551 has 8 divisors (see below), whose sum is σ = 128018304. Its totient is φ = 53340920.

The previous prime is 88012501. The next prime is 88012567. The reversal of 88012551 is 15521088.

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

It is a cyclic number.

It is not a de Polignac number, because 88012551 - 2¹⁰ = 88011527 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88012501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1333491 + ... + 1333556.

It is an arithmetic number, because the mean of its divisors is an integer number (16002288).

Almost surely, 2^88012551 is an apocalyptic number.

88012551 is a deficient number, since it is larger than the sum of its proper divisors (40005753).

88012551 is a wasteful number, since it uses less digits than its factorization.

88012551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2667061.

The product of its (nonzero) digits is 3200, while the sum is 30.

The square root of 88012551 is about 9381.5004663433. The cubic root of 88012551 is about 444.8171634526.

It can be divided in two parts, 880 and 12551, that added together give a palindrome (13431).

The spelling of 88012551 in words is "eighty-eight million, twelve thousand, five hundred fifty-one".