3649248795 has 8 divisors (see below), whose sum is σ = 5838798096. Its totient is φ = 1946266016.

The previous prime is 3649248787. The next prime is 3649248853. The reversal of 3649248795 is 5978429463.

3649248795 is digitally balanced in base 2 and base 4, because in such bases 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 a cyclic number.

It is not a de Polignac number, because 3649248795 - 2³ = 3649248787 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121641612 + ... + 121641641.

It is an arithmetic number, because the mean of its divisors is an integer number (729849762).

Almost surely, 2^3649248795 is an apocalyptic number.

3649248795 is a deficient number, since it is larger than the sum of its proper divisors (2189549301).

3649248795 is a wasteful number, since it uses less digits than its factorization.

3649248795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243283261.

The product of its digits is 13063680, while the sum is 57.

The square root of 3649248795 is about 60409.0125312440. The cubic root of 3649248795 is about 1539.5760899623.

The spelling of 3649248795 in words is "three billion, six hundred forty-nine million, two hundred forty-eight thousand, seven hundred ninety-five".