4008969814 has 4 divisors (see below), whose sum is σ = 6013454724. Its totient is φ = 2004484906.

The previous prime is 4008969799. The next prime is 4008969821. The reversal of 4008969814 is 4189698004.

It is a semiprime because it is the product of two primes.

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 as a sum of consecutive naturals, namely, 1002242452 + ... + 1002242455.

It is an arithmetic number, because the mean of its divisors is an integer number (1503363681).

Almost surely, 2^4008969814 is an apocalyptic number.

4008969814 is a deficient number, since it is larger than the sum of its proper divisors (2004484910).

4008969814 is a wasteful number, since it uses less digits than its factorization.

4008969814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2004484909.

The product of its (nonzero) digits is 497664, while the sum is 49.

The square root of 4008969814 is about 63316.4260993938. The cubic root of 4008969814 is about 1588.5867238197.

The spelling of 4008969814 in words is "four billion, eight million, nine hundred sixty-nine thousand, eight hundred fourteen".