88672142 has 16 divisors (see below), whose sum is σ = 144662112. Its totient is φ = 40519200.

The previous prime is 88672139. The next prime is 88672147. The reversal of 88672142 is 24127688.

It is a junction number, because it is equal to n+sod(n) for n = 88672096 and 88672105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88672147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14258 + ... + 19509.

It is an arithmetic number, because the mean of its divisors is an integer number (9041382).

Almost surely, 2^88672142 is an apocalyptic number.

88672142 is a deficient number, since it is larger than the sum of its proper divisors (55989970).

88672142 is a wasteful number, since it uses less digits than its factorization.

88672142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33883.

The product of its digits is 43008, while the sum is 38.

The square root of 88672142 is about 9416.5886604439. The cubic root of 88672142 is about 445.9255943765.

The spelling of 88672142 in words is "eighty-eight million, six hundred seventy-two thousand, one hundred forty-two".