2452026643 has 12 divisors (see below), whose sum is σ = 2696831424. Its totient is φ = 2227768400.

The previous prime is 2452026641. The next prime is 2452026653. The reversal of 2452026643 is 3466202542.

It is not a de Polignac number, because 2452026643 - 2¹ = 2452026641 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2452026599 and 2452026608.

It is not an unprimeable number, because it can be changed into a prime (2452026641) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 233598 + ... + 243868.

It is an arithmetic number, because the mean of its divisors is an integer number (224735952).

Almost surely, 2^2452026643 is an apocalyptic number.

2452026643 is a deficient number, since it is larger than the sum of its proper divisors (244804781).

2452026643 is a wasteful number, since it uses less digits than its factorization.

2452026643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12266 (or 12255 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 34.

The square root of 2452026643 is about 49517.9426369877. The cubic root of 2452026643 is about 1348.4713640281.

The spelling of 2452026643 in words is "two billion, four hundred fifty-two million, twenty-six thousand, six hundred forty-three".