2452410025644 has 48 divisors (see below), whose sum is σ = 6023803161600. Its totient is φ = 774401564736.

The previous prime is 2452410025613. The next prime is 2452410025649. The reversal of 2452410025644 is 4465200142542.

It is a super-2 number, since 2×2452410025644² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2452410025649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3870949 + ... + 4459715.

It is an arithmetic number, because the mean of its divisors is an integer number (125495899200).

Almost surely, 2^{2452410025644} is an apocalyptic number.

It is an amenable number.

2452410025644 is an abundant number, since it is smaller than the sum of its proper divisors (3571393135956).

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

2452410025644 is a wasteful number, since it uses less digits than its factorization.

2452410025644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607062 (or 607060 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 39.

The spelling of 2452410025644 in words is "two trillion, four hundred fifty-two billion, four hundred ten million, twenty-five thousand, six hundred forty-four".