9807302274 has 160 divisors (see below), whose sum is σ = 25168665600. Its totient is φ = 2526400800.

The previous prime is 9807302203. The next prime is 9807302279. The reversal of 9807302274 is 4722037089.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (9807302279) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 31534579 + ... + 31534889.

It is an arithmetic number, because the mean of its divisors is an integer number (157304160).

Almost surely, 2^9807302274 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9807302274, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12584332800).

9807302274 is an abundant number, since it is smaller than the sum of its proper divisors (15361363326).

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

9807302274 is a wasteful number, since it uses less digits than its factorization.

9807302274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554 (or 533 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 42.

The square root of 9807302274 is about 99031.8245515047. The cubic root of 9807302274 is about 2140.5063490152.

The spelling of 9807302274 in words is "nine billion, eight hundred seven million, three hundred two thousand, two hundred seventy-four".