1934469805 has 8 divisors (see below), whose sum is σ = 2327427072. Its totient is φ = 1543533648.

The previous prime is 1934469793. The next prime is 1934469821. The reversal of 1934469805 is 5089644391.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1934469805 - 2¹⁷ = 1934338733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 503169 + ... + 506998.

It is an arithmetic number, because the mean of its divisors is an integer number (290928384).

Almost surely, 2^1934469805 is an apocalyptic number.

It is an amenable number.

1934469805 is a deficient number, since it is larger than the sum of its proper divisors (392957267).

1934469805 is a wasteful number, since it uses less digits than its factorization.

1934469805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1010555.

The product of its (nonzero) digits is 933120, while the sum is 49.

The square root of 1934469805 is about 43982.6079831563. The cubic root of 1934469805 is about 1246.0074865123.

The spelling of 1934469805 in words is "one billion, nine hundred thirty-four million, four hundred sixty-nine thousand, eight hundred five".