88079143 has 4 divisors (see below), whose sum is σ = 88119568. Its totient is φ = 88038720.

The previous prime is 88079141. The next prime is 88079161. The reversal of 88079143 is 34197088.

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 88079143 - 2¹ = 88079141 is a prime.

It is a super-2 number, since 2×88079143² = 15515870863228898, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 88079096 and 88079105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88079141) 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 3 ways as a sum of consecutive naturals, for example, 16746 + ... + 21367.

It is an arithmetic number, because the mean of its divisors is an integer number (22029892).

Almost surely, 2^88079143 is an apocalyptic number.

88079143 is a deficient number, since it is larger than the sum of its proper divisors (40425).

88079143 is a wasteful number, since it uses less digits than its factorization.

88079143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40424.

The product of its (nonzero) digits is 48384, while the sum is 40.

The square root of 88079143 is about 9385.0489077042. The cubic root of 88079143 is about 444.9293209297.

The spelling of 88079143 in words is "eighty-eight million, seventy-nine thousand, one hundred forty-three".