3305778074 has 8 divisors (see below), whose sum is σ = 4974310548. Its totient is φ = 1647674560.

The previous prime is 3305778071. The next prime is 3305778089. The reversal of 3305778074 is 4708775033.

It can be written as a sum of positive squares in 2 ways, for example, as 3007974025 + 297804049 = 54845^2 + 17257^2 .

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

It is not an unprimeable number, because it can be changed into a prime (3305778071) 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, 2606447 + ... + 2607714.

Almost surely, 2^3305778074 is an apocalyptic number.

3305778074 is a deficient number, since it is larger than the sum of its proper divisors (1668532474).

3305778074 is a wasteful number, since it uses less digits than its factorization.

3305778074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5214480.

The product of its (nonzero) digits is 493920, while the sum is 44.

The square root of 3305778074 is about 57495.8961492036. The cubic root of 3305778074 is about 1489.6739784872.

The spelling of 3305778074 in words is "three billion, three hundred five million, seven hundred seventy-eight thousand, seventy-four".