9740628 has 24 divisors (see below), whose sum is σ = 25253760. Its totient is φ = 3246840.

The previous prime is 9740617. The next prime is 9740629. The reversal of 9740628 is 8260479.

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 = 9740592 and 9740601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9740629) 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, 44988 + ... + 45203.

It is an arithmetic number, because the mean of its divisors is an integer number (1052240).

Almost surely, 2^9740628 is an apocalyptic number.

It is an amenable number.

9740628 is an abundant number, since it is smaller than the sum of its proper divisors (15513132).

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

9740628 is a wasteful number, since it uses less digits than its factorization.

9740628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90204 (or 90196 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 9740628 is about 3120.9979173335. The cubic root of 9740628 is about 213.5644619578.

The spelling of 9740628 in words is "nine million, seven hundred forty thousand, six hundred twenty-eight".