3804601616 has 10 divisors (see below), whose sum is σ = 7371415662. Its totient is φ = 1902300800.

The previous prime is 3804601589. The next prime is 3804601657. The reversal of 3804601616 is 6161064083.

It can be written as a sum of positive squares in only one way, i.e., 2479641616 + 1324960000 = 49796^2 + 36400^2 .

It is a super-2 number, since 2×3804601616² = 28949986912939622912, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 118893785 + ... + 118893816.

Almost surely, 2^3804601616 is an apocalyptic number.

It is an amenable number.

3804601616 is a deficient number, since it is larger than the sum of its proper divisors (3566814046).

3804601616 is a wasteful number, since it uses less digits than its factorization.

3804601616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237787609 (or 237787603 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 3804601616 is about 61681.4527714774. The cubic root of 3804601616 is about 1561.1203895350.

Adding to 3804601616 its reverse (6161064083), we get a palindrome (9965665699).

The spelling of 3804601616 in words is "three billion, eight hundred four million, six hundred one thousand, six hundred sixteen".