88142001 has 4 divisors (see below), whose sum is σ = 117522672. Its totient is φ = 58761332.

The previous prime is 88141973. The next prime is 88142063. The reversal of 88142001 is 10024188.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 88142001 - 2¹⁴ = 88125617 is a prime.

It is not an unprimeable number, because it can be changed into a prime (88142081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14690331 + ... + 14690336.

It is an arithmetic number, because the mean of its divisors is an integer number (29380668).

Almost surely, 2^88142001 is an apocalyptic number.

It is an amenable number.

88142001 is a deficient number, since it is larger than the sum of its proper divisors (29380671).

88142001 is a wasteful number, since it uses less digits than its factorization.

88142001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29380670.

The product of its (nonzero) digits is 512, while the sum is 24.

The square root of 88142001 is about 9388.3971475433. The cubic root of 88142001 is about 445.0351375697.

Adding to 88142001 its reverse (10024188), we get a palindrome (98166189).

The spelling of 88142001 in words is "eighty-eight million, one hundred forty-two thousand, one".