2652646948 has 72 divisors (see below), whose sum is σ = 5667689664. Its totient is φ = 1081080000.

The previous prime is 2652646939. The next prime is 2652646993. The reversal of 2652646948 is 8496462562.

It is a junction number, because it is equal to n+sod(n) for n = 2652646895 and 2652646904.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 814323 + ... + 817573.

It is an arithmetic number, because the mean of its divisors is an integer number (78717912).

Almost surely, 2^2652646948 is an apocalyptic number.

2652646948 is a gapful number since it is divisible by the number (28) 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 2652646948, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2833844832).

2652646948 is an abundant number, since it is smaller than the sum of its proper divisors (3015042716).

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

2652646948 is a wasteful number, since it uses less digits than its factorization.

2652646948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3473 (or 3464 counting only the distinct ones).

The product of its digits is 4976640, while the sum is 52.

The square root of 2652646948 is about 51503.8537198917. The cubic root of 2652646948 is about 1384.2880949089.

The spelling of 2652646948 in words is "two billion, six hundred fifty-two million, six hundred forty-six thousand, nine hundred forty-eight".