3403523649 has 8 divisors (see below), whose sum is σ = 4547834752. Its totient is φ = 2264114160.

The previous prime is 3403523633. The next prime is 3403523677. The reversal of 3403523649 is 9463253043.

3403523649 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3403523649 - 2⁴ = 3403523633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3403523689) 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, 1223782 + ... + 1226559.

It is an arithmetic number, because the mean of its divisors is an integer number (568479344).

Almost surely, 2^3403523649 is an apocalyptic number.

It is an amenable number.

3403523649 is a deficient number, since it is larger than the sum of its proper divisors (1144311103).

3403523649 is a wasteful number, since it uses less digits than its factorization.

3403523649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2450807.

The product of its (nonzero) digits is 233280, while the sum is 39.

The square root of 3403523649 is about 58339.7261649384. The cubic root of 3403523649 is about 1504.2138768539.

The spelling of 3403523649 in words is "three billion, four hundred three million, five hundred twenty-three thousand, six hundred forty-nine".