10406788 has 24 divisors (see below), whose sum is σ = 22038912. Its totient is φ = 4197504.

The previous prime is 10406779. The next prime is 10406797. The reversal of 10406788 is 88760401.

It is a happy number.

10406788 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10406779) and next prime (10406797).

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10456 + ... + 11407.

It is an arithmetic number, because the mean of its divisors is an integer number (918288).

Almost surely, 2^10406788 is an apocalyptic number.

It is an amenable number.

10406788 is an abundant number, since it is smaller than the sum of its proper divisors (11632124).

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

10406788 is a wasteful number, since it uses less digits than its factorization.

10406788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21891 (or 21889 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 10406788 is about 3225.9553623694. The cubic root of 10406788 is about 218.3260558666.

The spelling of 10406788 in words is "ten million, four hundred six thousand, seven hundred eighty-eight".