2047939604 has 12 divisors (see below), whose sum is σ = 3584355264. Its totient is φ = 1023838104.

The previous prime is 2047939571. The next prime is 2047939703. The reversal of 2047939604 is 4069397402.

It is a hoax number, since the sum of its digits (44) 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 (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7607 + ... + 64449.

It is an arithmetic number, because the mean of its divisors is an integer number (298696272).

Almost surely, 2^2047939604 is an apocalyptic number.

It is an amenable number.

2047939604 is a deficient number, since it is larger than the sum of its proper divisors (1536415660).

2047939604 is a wasteful number, since it uses less digits than its factorization.

2047939604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65854 (or 65852 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 44.

The square root of 2047939604 is about 45254.1667031888. The cubic root of 2047939604 is about 1269.9083580308.

The spelling of 2047939604 in words is "two billion, forty-seven million, nine hundred thirty-nine thousand, six hundred four".