3604457149 has 8 divisors (see below), whose sum is σ = 3886706880. Its totient is φ = 3331461600.

The previous prime is 3604457117. The next prime is 3604457201. The reversal of 3604457149 is 9417544063.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3604457149 - 2⁵ = 3604457117 is a prime.

It is a super-2 number, since 2×3604457149² = 25984222677954416402, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3604454149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2312737 + ... + 2314294.

It is an arithmetic number, because the mean of its divisors is an integer number (485838360).

Almost surely, 2^3604457149 is an apocalyptic number.

It is an amenable number.

3604457149 is a deficient number, since it is larger than the sum of its proper divisors (282249731).

3604457149 is a wasteful number, since it uses less digits than its factorization.

3604457149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4627091.

The product of its (nonzero) digits is 362880, while the sum is 43.

The square root of 3604457149 is about 60037.1314188145. The cubic root of 3604457149 is about 1533.2511141747.

The spelling of 3604457149 in words is "three billion, six hundred four million, four hundred fifty-seven thousand, one hundred forty-nine".