2546424002 has 8 divisors (see below), whose sum is σ = 3829877436. Its totient is φ = 1269798192.

The previous prime is 2546423993. The next prime is 2546424007. The reversal of 2546424002 is 2004246452.

2546424002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2445401401 + 101022601 = 49451^2 + 10051^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2546424007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1705973 + ... + 1707464.

Almost surely, 2^2546424002 is an apocalyptic number.

2546424002 is a deficient number, since it is larger than the sum of its proper divisors (1283453434).

2546424002 is a wasteful number, since it uses less digits than its factorization.

2546424002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3413812.

The product of its (nonzero) digits is 15360, while the sum is 29.

The square root of 2546424002 is about 50462.1046132640. The cubic root of 2546424002 is about 1365.5582794193.

The spelling of 2546424002 in words is "two billion, five hundred forty-six million, four hundred twenty-four thousand, two".