88142541 has 8 divisors (see below), whose sum is σ = 118369440. Its totient is φ = 58338672.

The previous prime is 88142491. The next prime is 88142557. The reversal of 88142541 is 14524188.

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

It is not a de Polignac number, because 88142541 - 2¹⁰ = 88141517 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88142581) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105270 + ... + 106103.

It is an arithmetic number, because the mean of its divisors is an integer number (14796180).

Almost surely, 2^88142541 is an apocalyptic number.

It is an amenable number.

88142541 is a deficient number, since it is larger than the sum of its proper divisors (30226899).

88142541 is a wasteful number, since it uses less digits than its factorization.

88142541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211515.

The product of its digits is 10240, while the sum is 33.

The square root of 88142541 is about 9388.4259064020. The cubic root of 88142541 is about 445.0360464004.

The spelling of 88142541 in words is "eighty-eight million, one hundred forty-two thousand, five hundred forty-one".