2653232760 has 160 divisors (see below), whose sum is σ = 8966129040. Its totient is φ = 703696896.

The previous prime is 2653232749. The next prime is 2653232821. The reversal of 2653232760 is 672323562.

It is a happy number.

2653232760 is a `hidden beast` number, since 2 + 65 + 323 + 276 + 0 = 666.

2653232760 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 623199 + ... + 627441.

Almost surely, 2^2653232760 is an apocalyptic number.

2653232760 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2653232760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4483064520).

2653232760 is an abundant number, since it is smaller than the sum of its proper divisors (6312896280).

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

2653232760 is a wasteful number, since it uses less digits than its factorization.

2653232760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4459 (or 4446 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 36.

The square root of 2653232760 is about 51509.5404755274. The cubic root of 2653232760 is about 1384.3899897213.

The spelling of 2653232760 in words is "two billion, six hundred fifty-three million, two hundred thirty-two thousand, seven hundred sixty".