9408938 has 32 divisors (see below), whose sum is σ = 17791488. Its totient is φ = 3625200.

The previous prime is 9408913. The next prime is 9408983. The reversal of 9408938 is 8398049.

9408938 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×9408938² = 177056228575688, which contains 22 as substring.

9408938 is strictly pandigital in base 8.

It is a junction number, because it is equal to n+sod(n) for n = 9408895 and 9408904.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16193 + ... + 16763.

It is an arithmetic number, because the mean of its divisors is an integer number (555984).

Almost surely, 2^9408938 is an apocalyptic number.

9408938 is a deficient number, since it is larger than the sum of its proper divisors (8382550).

9408938 is a wasteful number, since it uses less digits than its factorization.

9408938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 698.

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 9408938 is about 3067.3992240985. The cubic root of 9408938 is about 211.1122991828.

The spelling of 9408938 in words is "nine million, four hundred eight thousand, nine hundred thirty-eight".