6442503114 has 16 divisors (see below), whose sum is σ = 12887828928. Its totient is φ = 2147030592.

The previous prime is 6442503083. The next prime is 6442503127. The reversal of 6442503114 is 4113052446.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87342 + ... + 143225.

It is an arithmetic number, because the mean of its divisors is an integer number (805489308).

Almost surely, 2^6442503114 is an apocalyptic number.

6442503114 is an abundant number, since it is smaller than the sum of its proper divisors (6445325814).

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

6442503114 is a wasteful number, since it uses less digits than its factorization.

6442503114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235229.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 6442503114 is about 80265.2048773315. The cubic root of 6442503114 is about 1860.7365096879.

The spelling of 6442503114 in words is "six billion, four hundred forty-two million, five hundred three thousand, one hundred fourteen".