3045690388 has 24 divisors (see below), whose sum is σ = 5748890112. Its totient is φ = 1403515104.

The previous prime is 3045690379. The next prime is 3045690413. The reversal of 3045690388 is 8830965403.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11620 + ... + 78907.

It is an arithmetic number, because the mean of its divisors is an integer number (239537088).

Almost surely, 2^3045690388 is an apocalyptic number.

It is an amenable number.

3045690388 is a deficient number, since it is larger than the sum of its proper divisors (2703199724).

3045690388 is a wasteful number, since it uses less digits than its factorization.

3045690388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91191 (or 91189 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 46.

The square root of 3045690388 is about 55187.7738996601. The cubic root of 3045690388 is about 1449.5345930837.

The spelling of 3045690388 in words is "three billion, forty-five million, six hundred ninety thousand, three hundred eighty-eight".