9215025152 has 112 divisors (see below), whose sum is σ = 19345046400. Its totient is φ = 4383375360.

The previous prime is 9215025143. The next prime is 9215025161. The reversal of 9215025152 is 2515205129.

It is an interprime number because it is at equal distance from previous prime (9215025143) and next prime (9215025161).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18767627 + ... + 18768117.

Almost surely, 2^9215025152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9215025152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9672523200).

9215025152 is an abundant number, since it is smaller than the sum of its proper divisors (10130021248).

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

9215025152 is an equidigital number, since it uses as much as digits as its factorization.

9215025152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625 (or 601 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 32.

The square root of 9215025152 is about 95994.9225323923. The cubic root of 9215025152 is about 2096.5191884402.

The spelling of 9215025152 in words is "nine billion, two hundred fifteen million, twenty-five thousand, one hundred fifty-two".