3804622449 has 16 divisors (see below), whose sum is σ = 5094684672. Its totient is φ = 2525506128.

The previous prime is 3804622379. The next prime is 3804622489. The reversal of 3804622449 is 9442264083.

It is not a de Polignac number, because 3804622449 - 2¹² = 3804618353 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3804622449.

It is not an unprimeable number, because it can be changed into a prime (3804622489) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1309132 + ... + 1312034.

It is an arithmetic number, because the mean of its divisors is an integer number (318417792).

Almost surely, 2^3804622449 is an apocalyptic number.

It is an amenable number.

3804622449 is a deficient number, since it is larger than the sum of its proper divisors (1290062223).

3804622449 is a wasteful number, since it uses less digits than its factorization.

3804622449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4636.

The product of its (nonzero) digits is 331776, while the sum is 42.

The square root of 3804622449 is about 61681.6216469703. The cubic root of 3804622449 is about 1561.1232389583.

The spelling of 3804622449 in words is "three billion, eight hundred four million, six hundred twenty-two thousand, four hundred forty-nine".