88151141 has 4 divisors (see below), whose sum is σ = 94932012. Its totient is φ = 81370272.

The previous prime is 88151113. The next prime is 88151149. The reversal of 88151141 is 14115188.

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

It can be written as a sum of positive squares in 2 ways, for example, as 28398241 + 59752900 = 5329^2 + 7730^2 .

It is a cyclic number.

It is not a de Polignac number, because 88151141 - 2²² = 83956837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88151149) 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, 3390416 + ... + 3390441.

It is an arithmetic number, because the mean of its divisors is an integer number (23733003).

Almost surely, 2^88151141 is an apocalyptic number.

It is an amenable number.

88151141 is a deficient number, since it is larger than the sum of its proper divisors (6780871).

88151141 is a wasteful number, since it uses less digits than its factorization.

88151141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6780870.

The product of its digits is 1280, while the sum is 29.

The square root of 88151141 is about 9388.8839059816. The cubic root of 88151141 is about 445.0505198714.

The spelling of 88151141 in words is "eighty-eight million, one hundred fifty-one thousand, one hundred forty-one".