2652148220 has 24 divisors (see below), whose sum is σ = 5571922608. Its totient is φ = 1060400000.

The previous prime is 2652148207. The next prime is 2652148229. The reversal of 2652148220 is 228412562.

2652148220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2652148229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20720 + ... + 75720.

It is an arithmetic number, because the mean of its divisors is an integer number (232163442).

Almost surely, 2^2652148220 is an apocalyptic number.

2652148220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2652148220 is an abundant number, since it is smaller than the sum of its proper divisors (2919774388).

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

2652148220 is a wasteful number, since it uses less digits than its factorization.

2652148220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57421 (or 57419 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 32.

The square root of 2652148220 is about 51499.0118351799. The cubic root of 2652148220 is about 1384.2013354673.

The spelling of 2652148220 in words is "two billion, six hundred fifty-two million, one hundred forty-eight thousand, two hundred twenty".