88041559 has 4 divisors (see below), whose sum is σ = 89030880. Its totient is φ = 87052240.

The previous prime is 88041529. The next prime is 88041571. The reversal of 88041559 is 95514088.

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

It is a cyclic number.

It is not a de Polignac number, because 88041559 - 2¹⁹ = 87517271 is a prime.

It is a super-2 number, since 2×88041559² = 15502632222300962, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88041509) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 494527 + ... + 494704.

It is an arithmetic number, because the mean of its divisors is an integer number (22257720).

Almost surely, 2^88041559 is an apocalyptic number.

88041559 is a gapful number since it is divisible by the number (89) formed by its first and last digit.

88041559 is a deficient number, since it is larger than the sum of its proper divisors (989321).

88041559 is an equidigital number, since it uses as much as digits as its factorization.

88041559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 989320.

The product of its (nonzero) digits is 57600, while the sum is 40.

The square root of 88041559 is about 9383.0463603246. The cubic root of 88041559 is about 444.8660270855.

The spelling of 88041559 in words is "eighty-eight million, forty-one thousand, five hundred fifty-nine".