88675138 has 8 divisors (see below), whose sum is σ = 133059132. Its totient is φ = 44322096.

The previous prime is 88675121. The next prime is 88675141. The reversal of 88675138 is 83157688.

It can be written as a sum of positive squares in 2 ways, for example, as 86992929 + 1682209 = 9327^2 + 1297^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1756 + ... + 13432.

Almost surely, 2^88675138 is an apocalyptic number.

88675138 is a deficient number, since it is larger than the sum of its proper divisors (44383994).

88675138 is a wasteful number, since it uses less digits than its factorization.

88675138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15476.

The product of its digits is 322560, while the sum is 46.

The square root of 88675138 is about 9416.7477400640. The cubic root of 88675138 is about 445.9306165402.

The spelling of 88675138 in words is "eighty-eight million, six hundred seventy-five thousand, one hundred thirty-eight".