9464940 has 36 divisors (see below), whose sum is σ = 28710864. Its totient is φ = 2523936.

The previous prime is 9464909. The next prime is 9464941. The reversal of 9464940 is 494649.

9464940 is a `hidden beast` number, since 9 + 4 + 649 + 4 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 9464895 and 9464904.

It is not an unprimeable number, because it can be changed into a prime (9464941) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26112 + ... + 26471.

It is an arithmetic number, because the mean of its divisors is an integer number (797524).

Almost surely, 2^9464940 is an apocalyptic number.

9464940 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

9464940 is an abundant number, since it is smaller than the sum of its proper divisors (19245924).

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

9464940 is a wasteful number, since it uses less digits than its factorization.

9464940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52598 (or 52593 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 9464940 is about 3076.5142613029. The cubic root of 9464940 is about 211.5303177369.

It can be divided in two parts, 9464 and 940, that added together give a square (10404 = 102²).

The spelling of 9464940 in words is "nine million, four hundred sixty-four thousand, nine hundred forty".