2445264624 has 80 divisors (see below), whose sum is σ = 7113544704. Its totient is φ = 717081600.

The previous prime is 2445264553. The next prime is 2445264631. The reversal of 2445264624 is 4264625442.

It is a super-2 number, since 2×2445264624² = 11958638162771722752, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58329 + ... + 91064.

Almost surely, 2^2445264624 is an apocalyptic number.

2445264624 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2445264624 is an abundant number, since it is smaller than the sum of its proper divisors (4668280080).

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

2445264624 is a wasteful number, since it uses less digits than its factorization.

2445264624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149446 (or 149440 counting only the distinct ones).

The product of its digits is 368640, while the sum is 39.

The square root of 2445264624 is about 49449.6170258173. The cubic root of 2445264624 is about 1347.2306510471.

The spelling of 2445264624 in words is "two billion, four hundred forty-five million, two hundred sixty-four thousand, six hundred twenty-four".