10400088 has 16 divisors (see below), whose sum is σ = 26000280. Its totient is φ = 3466688.

The previous prime is 10400077. The next prime is 10400123. The reversal of 10400088 is 88000401.

10400088 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 216645 + ... + 216692.

Almost surely, 2^10400088 is an apocalyptic number.

It is an amenable number.

10400088 is an abundant number, since it is smaller than the sum of its proper divisors (15600192).

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

10400088 is a wasteful number, since it uses less digits than its factorization.

10400088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 433346 (or 433342 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 21.

The square root of 10400088 is about 3224.9167431114. The cubic root of 10400088 is about 218.2791922680.

Adding to 10400088 its reverse (88000401), we get a palindrome (98400489).

The spelling of 10400088 in words is "ten million, four hundred thousand, eighty-eight".