9626140 has 12 divisors (see below), whose sum is σ = 20214936. Its totient is φ = 3850448.

The previous prime is 9626137. The next prime is 9626147. The reversal of 9626140 is 416269.

It is a junction number, because it is equal to n+sod(n) for n = 9626099 and 9626108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9626147) 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, 240634 + ... + 240673.

It is an arithmetic number, because the mean of its divisors is an integer number (1684578).

Almost surely, 2^9626140 is an apocalyptic number.

It is an amenable number.

9626140 is an abundant number, since it is smaller than the sum of its proper divisors (10588796).

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

9626140 is a wasteful number, since it uses less digits than its factorization.

9626140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481316 (or 481314 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 9626140 is about 3102.6021336936. The cubic root of 9626140 is about 212.7244410641.

The spelling of 9626140 in words is "nine million, six hundred twenty-six thousand, one hundred forty".