9970480 has 40 divisors (see below), whose sum is σ = 24967152. Its totient is φ = 3681024.

The previous prime is 9970463. The next prime is 9970481. The reversal of 9970480 is 840799.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (9970481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3754 + ... + 5833.

Almost surely, 2^9970480 is an apocalyptic number.

It is an amenable number.

9970480 is an abundant number, since it is smaller than the sum of its proper divisors (14996672).

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

9970480 is a wasteful number, since it uses less digits than its factorization.

9970480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9613 (or 9607 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 9970480 is about 3157.6066886172. The cubic root of 9970480 is about 215.2312636825.

The spelling of 9970480 in words is "nine million, nine hundred seventy thousand, four hundred eighty".