6994410240 has 288 divisors, whose sum is σ = 23364391680. Its totient is φ = 1780989952.

The previous prime is 6994410223. The next prime is 6994410251. The reversal of 6994410240 is 420144996.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11915227 + ... + 11915813.

It is an arithmetic number, because the mean of its divisors is an integer number (81126360).

Almost surely, 2^6994410240 is an apocalyptic number.

6994410240 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6994410240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11682195840).

6994410240 is an abundant number, since it is smaller than the sum of its proper divisors (16369981440).

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

6994410240 is a wasteful number, since it uses less digits than its factorization.

6994410240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 747 (or 733 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 6994410240 is about 83632.5907765627. The cubic root of 6994410240 is about 1912.4218649782.

The spelling of 6994410240 in words is "six billion, nine hundred ninety-four million, four hundred ten thousand, two hundred forty".