1494044806 has 8 divisors (see below), whose sum is σ = 2246059800. Its totient is φ = 745358208.

The previous prime is 1494044759. The next prime is 1494044807. The reversal of 1494044806 is 6084404941.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1494044807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 830976 + ... + 832771.

It is an arithmetic number, because the mean of its divisors is an integer number (280757475).

Almost surely, 2^1494044806 is an apocalyptic number.

1494044806 is a deficient number, since it is larger than the sum of its proper divisors (752014994).

1494044806 is a wasteful number, since it uses less digits than its factorization.

1494044806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1664198.

The product of its (nonzero) digits is 110592, while the sum is 40.

The square root of 1494044806 is about 38652.8757791707. The cubic root of 1494044806 is about 1143.1973454887.

The spelling of 1494044806 in words is "one billion, four hundred ninety-four million, forty-four thousand, eight hundred six".