9690380 has 48 divisors (see below), whose sum is σ = 24487680. Its totient is φ = 3146688.

The previous prime is 9690371. The next prime is 9690407. The reversal of 9690380 is 830969.

9690380 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 9690380.

It is a congruent number.

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, 839 + ... + 4481.

It is an arithmetic number, because the mean of its divisors is an integer number (510160).

Almost surely, 2^9690380 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9690380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12243840).

9690380 is an abundant number, since it is smaller than the sum of its proper divisors (14797300).

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

9690380 is a wasteful number, since it uses less digits than its factorization.

9690380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3678 (or 3676 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 9690380 is about 3112.9375194501. The cubic root of 9690380 is about 213.1965974908.

The spelling of 9690380 in words is "nine million, six hundred ninety thousand, three hundred eighty".