9440002152 has 48 divisors (see below), whose sum is σ = 29219055840. Its totient is φ = 2697143328.

The previous prime is 9440002151. The next prime is 9440002181. The reversal of 9440002152 is 2512000449.

9440002152 is a `hidden beast` number, since 9 + 440 + 0 + 0 + 215 + 2 = 666.

It is a super-2 number, since 2×9440002152² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9440002151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9364578 + ... + 9365585.

It is an arithmetic number, because the mean of its divisors is an integer number (608730330).

Almost surely, 2^9440002152 is an apocalyptic number.

It is an amenable number.

9440002152 is an abundant number, since it is smaller than the sum of its proper divisors (19779053688).

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

9440002152 is a wasteful number, since it uses less digits than its factorization.

9440002152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18730182 (or 18730175 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 9440002152 is about 97159.6734864831. The cubic root of 9440002152 is about 2113.4437711153.

The spelling of 9440002152 in words is "nine billion, four hundred forty million, two thousand, one hundred fifty-two".