2648323942 has 8 divisors (see below), whose sum is σ = 4333621032. Its totient is φ = 1203783600.

The previous prime is 2648323933. The next prime is 2648323943. The reversal of 2648323942 is 2493238462.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2648323943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60189159 + ... + 60189202.

It is an arithmetic number, because the mean of its divisors is an integer number (541702629).

Almost surely, 2^2648323942 is an apocalyptic number.

2648323942 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2648323942 is a deficient number, since it is larger than the sum of its proper divisors (1685297090).

2648323942 is a wasteful number, since it uses less digits than its factorization.

2648323942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120378374.

The product of its digits is 497664, while the sum is 43.

The square root of 2648323942 is about 51461.8688156581. The cubic root of 2648323942 is about 1383.5356968128.

The spelling of 2648323942 in words is "two billion, six hundred forty-eight million, three hundred twenty-three thousand, nine hundred forty-two".