9494920 has 16 divisors (see below), whose sum is σ = 21363660. Its totient is φ = 3797952.

The previous prime is 9494917. The next prime is 9494921. The reversal of 9494920 is 294949.

It can be written as a sum of positive squares in 2 ways, for example, as 7650756 + 1844164 = 2766^2 + 1358^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 9494920.

It is not an unprimeable number, because it can be changed into a prime (9494921) 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, 118647 + ... + 118726.

Almost surely, 2^9494920 is an apocalyptic number.

It is an amenable number.

9494920 is an abundant number, since it is smaller than the sum of its proper divisors (11868740).

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

9494920 is a wasteful number, since it uses less digits than its factorization.

9494920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237384 (or 237380 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 9494920 is about 3081.3828064686. The cubic root of 9494920 is about 211.7534216330.

The spelling of 9494920 in words is "nine million, four hundred ninety-four thousand, nine hundred twenty".