2348664552 has 128 divisors (see below), whose sum is σ = 7092489600. Its totient is φ = 715820544.

The previous prime is 2348664457. The next prime is 2348664553. The reversal of 2348664552 is 2554668432.

2348664552 is a `hidden beast` number, since 2 + 34 + 8 + 6 + 64 + 552 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 2348664498 and 2348664507.

It is not an unprimeable number, because it can be changed into a prime (2348664553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 296548 + ... + 304364.

It is an arithmetic number, because the mean of its divisors is an integer number (55410075).

Almost surely, 2^2348664552 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 2348664552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3546244800).

2348664552 is an abundant number, since it is smaller than the sum of its proper divisors (4743825048).

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

2348664552 is a wasteful number, since it uses less digits than its factorization.

2348664552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7952 (or 7942 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 45.

The square root of 2348664552 is about 48463.0225223314. The cubic root of 2348664552 is about 1329.2510060984.

The spelling of 2348664552 in words is "two billion, three hundred forty-eight million, six hundred sixty-four thousand, five hundred fifty-two".