2548342963 has 4 divisors (see below), whose sum is σ = 2576976120. Its totient is φ = 2519709808.

The previous prime is 2548342957. The next prime is 2548343059. The reversal of 2548342963 is 3692438452.

2548342963 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2548342963 - 2⁵ = 2548342931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2548342663) 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, 14316445 + ... + 14316622.

It is an arithmetic number, because the mean of its divisors is an integer number (644244030).

Almost surely, 2^2548342963 is an apocalyptic number.

2548342963 is a deficient number, since it is larger than the sum of its proper divisors (28633157).

2548342963 is an equidigital number, since it uses as much as digits as its factorization.

2548342963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28633156.

The product of its digits is 1244160, while the sum is 46.

The square root of 2548342963 is about 50481.1149143915. The cubic root of 2548342963 is about 1365.9012172156.

The spelling of 2548342963 in words is "two billion, five hundred forty-eight million, three hundred forty-two thousand, nine hundred sixty-three".