4253456980 has 12 divisors (see below), whose sum is σ = 8932259700. Its totient is φ = 1701382784.

The previous prime is 4253456971. The next prime is 4253457007. The reversal of 4253456980 is 896543524.

It can be written as a sum of positive squares in 2 ways, for example, as 2262334096 + 1991122884 = 47564^2 + 44622^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4253456980.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106336405 + ... + 106336444.

It is an arithmetic number, because the mean of its divisors is an integer number (744354975).

Almost surely, 2^4253456980 is an apocalyptic number.

It is an amenable number.

4253456980 is an abundant number, since it is smaller than the sum of its proper divisors (4678802720).

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

4253456980 is a wasteful number, since it uses less digits than its factorization.

4253456980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212672858 (or 212672856 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 46.

The square root of 4253456980 is about 65218.5324888563. The cubic root of 4253456980 is about 1620.2449687977.

The spelling of 4253456980 in words is "four billion, two hundred fifty-three million, four hundred fifty-six thousand, nine hundred eighty".