4007746804 has 18 divisors (see below), whose sum is σ = 7450389590. Its totient is φ = 1885997952.

The previous prime is 4007746801. The next prime is 4007746811. The reversal of 4007746804 is 4086477004.

It can be written as a sum of positive squares in 3 ways, for example, as 1823119204 + 2184627600 = 42698^2 + 46740^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4007746801) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 1732299 + ... + 1734610.

Almost surely, 2^4007746804 is an apocalyptic number.

It is an amenable number.

4007746804 is a deficient number, since it is larger than the sum of its proper divisors (3442642786).

4007746804 is a wasteful number, since it uses less digits than its factorization.

4007746804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3466947 (or 3466928 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 40.

The square root of 4007746804 is about 63306.7674423517. The cubic root of 4007746804 is about 1588.4251648539.

The spelling of 4007746804 in words is "four billion, seven million, seven hundred forty-six thousand, eight hundred four".