9651474 has 48 divisors (see below), whose sum is σ = 24792768. Its totient is φ = 2756592.

The previous prime is 9651457. The next prime is 9651491. The reversal of 9651474 is 4741569.

It is an interprime number because it is at equal distance from previous prime (9651457) and next prime (9651491).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1984 + ... + 4820.

It is an arithmetic number, because the mean of its divisors is an integer number (516516).

Almost surely, 2^9651474 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9651474, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12396384).

9651474 is an abundant number, since it is smaller than the sum of its proper divisors (15141294).

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

9651474 is a wasteful number, since it uses less digits than its factorization.

9651474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2861 (or 2849 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 9651474 is about 3106.6821530372. The cubic root of 9651474 is about 212.9108930990.

The spelling of 9651474 in words is "nine million, six hundred fifty-one thousand, four hundred seventy-four".