3649127039 has 8 divisors (see below), whose sum is σ = 3663432000. Its totient is φ = 3634849152.

The previous prime is 3649127033. The next prime is 3649127057. The reversal of 3649127039 is 9307219463.

3649127039 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 a cyclic number.

It is not a de Polignac number, because 3649127039 - 2¹² = 3649122943 is a prime.

It is a super-2 number, since 2×3649127039² = 26632256293521815042, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3649127033) 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, 287867 + ... + 300275.

It is an arithmetic number, because the mean of its divisors is an integer number (457929000).

Almost surely, 2^3649127039 is an apocalyptic number.

3649127039 is a deficient number, since it is larger than the sum of its proper divisors (14304961).

3649127039 is a wasteful number, since it uses less digits than its factorization.

3649127039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13537.

The product of its (nonzero) digits is 244944, while the sum is 44.

The square root of 3649127039 is about 60408.0047593032. The cubic root of 3649127039 is about 1539.5589672865.

The spelling of 3649127039 in words is "three billion, six hundred forty-nine million, one hundred twenty-seven thousand, thirty-nine".