88376840 has 16 divisors (see below), whose sum is σ = 198847980. Its totient is φ = 35350720.

The previous prime is 88376839. The next prime is 88376843. The reversal of 88376840 is 4867388.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 80748196 + 7628644 = 8986^2 + 2762^2 .

It is a junction number, because it is equal to n+sod(n) for n = 88376791 and 88376800.

It is not an unprimeable number, because it can be changed into a prime (88376843) 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, 1104671 + ... + 1104750.

Almost surely, 2^88376840 is an apocalyptic number.

It is an amenable number.

88376840 is an abundant number, since it is smaller than the sum of its proper divisors (110471140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

88376840 is a wasteful number, since it uses less digits than its factorization.

88376840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2209432 (or 2209428 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 44.

The square root of 88376840 is about 9400.8957020063. The cubic root of 88376840 is about 445.4300265934.

The spelling of 88376840 in words is "eighty-eight million, three hundred seventy-six thousand, eight hundred forty".