6264902406 has 64 divisors (see below), whose sum is σ = 14815457280. Its totient is φ = 1728276480.

The previous prime is 6264902389. The next prime is 6264902417. The reversal of 6264902406 is 6042094626.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 589750 + ... + 600278.

It is an arithmetic number, because the mean of its divisors is an integer number (231491520).

Almost surely, 2^6264902406 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6264902406, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7407728640).

6264902406 is an abundant number, since it is smaller than the sum of its proper divisors (8550554874).

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

6264902406 is a wasteful number, since it uses less digits than its factorization.

6264902406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11029.

The product of its (nonzero) digits is 124416, while the sum is 39.

The square root of 6264902406 is about 79151.1364795225. The cubic root of 6264902406 is about 1843.4786121424.

The spelling of 6264902406 in words is "six billion, two hundred sixty-four million, nine hundred two thousand, four hundred six".