3652981703 has 6 divisors (see below), whose sum is σ = 4249386936. Its totient is φ = 3131127132.

The previous prime is 3652981697. The next prime is 3652981711. The reversal of 3652981703 is 3071892563.

3652981703 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-3652981703 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3652981603) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 37275275 + ... + 37275372.

It is an arithmetic number, because the mean of its divisors is an integer number (708231156).

Almost surely, 2^3652981703 is an apocalyptic number.

3652981703 is a deficient number, since it is larger than the sum of its proper divisors (596405233).

3652981703 is an equidigital number, since it uses as much as digits as its factorization.

3652981703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74550661 (or 74550654 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 44.

The square root of 3652981703 is about 60439.9015799993. The cubic root of 3652981703 is about 1540.1008680488.

The spelling of 3652981703 in words is "three billion, six hundred fifty-two million, nine hundred eighty-one thousand, seven hundred three".