3649617062 has 32 divisors (see below), whose sum is σ = 6747267072. Its totient is φ = 1441766304.

The previous prime is 3649617053. The next prime is 3649617067. The reversal of 3649617062 is 2607169463.

3649617062 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3649617067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118523 + ... + 146105.

It is an arithmetic number, because the mean of its divisors is an integer number (210852096).

Almost surely, 2^3649617062 is an apocalyptic number.

3649617062 is a deficient number, since it is larger than the sum of its proper divisors (3097650010).

3649617062 is a wasteful number, since it uses less digits than its factorization.

3649617062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28332.

The product of its (nonzero) digits is 326592, while the sum is 44.

The square root of 3649617062 is about 60412.0605674066. The cubic root of 3649617062 is about 1539.6278774240.

The spelling of 3649617062 in words is "three billion, six hundred forty-nine million, six hundred seventeen thousand, sixty-two".