88927645 has 8 divisors (see below), whose sum is σ = 107267256. Its totient is φ = 70772736.

The previous prime is 88927639. The next prime is 88927649. The reversal of 88927645 is 54672988.

It can be written as a sum of positive squares in 4 ways, for example, as 7873636 + 81054009 = 2806^2 + 9003^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 88927645 - 2¹⁵ = 88894877 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 (88927649) 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, 45112 + ... + 47041.

It is an arithmetic number, because the mean of its divisors is an integer number (13408407).

Almost surely, 2^88927645 is an apocalyptic number.

It is an amenable number.

88927645 is a deficient number, since it is larger than the sum of its proper divisors (18339611).

88927645 is a wasteful number, since it uses less digits than its factorization.

88927645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92351.

The product of its digits is 967680, while the sum is 49.

The square root of 88927645 is about 9430.1455450062. The cubic root of 88927645 is about 446.3534855082.

The spelling of 88927645 in words is "eighty-eight million, nine hundred twenty-seven thousand, six hundred forty-five".