3653340404 has 12 divisors (see below), whose sum is σ = 7306680864. Its totient is φ = 1565717304.

The previous prime is 3653340371. The next prime is 3653340413. The reversal of 3653340404 is 4040433563.

3653340404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

3653340404 is an admirable number.

It is a super-2 number, since 2×3653340404² = 26693792214997766432, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65238194 + ... + 65238249.

It is an arithmetic number, because the mean of its divisors is an integer number (608890072).

Almost surely, 2^3653340404 is an apocalyptic number.

It is an amenable number.

3653340404 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3653340404 is a wasteful number, since it uses less digits than its factorization.

3653340404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130476454 (or 130476452 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 32.

The square root of 3653340404 is about 60442.8689259535. The cubic root of 3653340404 is about 1540.1512759699.

Adding to 3653340404 its reverse (4040433563), we get a palindrome (7693773967).

The spelling of 3653340404 in words is "three billion, six hundred fifty-three million, three hundred forty thousand, four hundred four".