905744116 has 12 divisors (see below), whose sum is σ = 1589757988. Its totient is φ = 451527552.

The previous prime is 905744107. The next prime is 905744149. The reversal of 905744116 is 611447509.

It can be written as a sum of positive squares in 2 ways, for example, as 655155216 + 250588900 = 25596^2 + 15830^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 334611 + ... + 337306.

Almost surely, 2^905744116 is an apocalyptic number.

It is an amenable number.

905744116 is a deficient number, since it is larger than the sum of its proper divisors (684013872).

905744116 is a wasteful number, since it uses less digits than its factorization.

905744116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 672258 (or 672256 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 905744116 is about 30095.5829981743. The cubic root of 905744116 is about 967.5390609348.

The spelling of 905744116 in words is "nine hundred five million, seven hundred forty-four thousand, one hundred sixteen".