6462566954 has 32 divisors (see below), whose sum is σ = 9932829120. Its totient is φ = 3152918272.

The previous prime is 6462566953. The next prime is 6462566963. The reversal of 6462566954 is 4596652646.

It is a junction number, because it is equal to n+sod(n) for n = 6462566896 and 6462566905.

It is not an unprimeable number, because it can be changed into a prime (6462566953) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4327832 + ... + 4329324.

It is an arithmetic number, because the mean of its divisors is an integer number (310400910).

Almost surely, 2^6462566954 is an apocalyptic number.

6462566954 is a deficient number, since it is larger than the sum of its proper divisors (3470262166).

6462566954 is a wasteful number, since it uses less digits than its factorization.

6462566954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1894.

The product of its digits is 9331200, while the sum is 53.

The square root of 6462566954 is about 80390.0923870597. The cubic root of 6462566954 is about 1862.6661339366. Note that the first 3 decimals are identical.

The spelling of 6462566954 in words is "six billion, four hundred sixty-two million, five hundred sixty-six thousand, nine hundred fifty-four".