3900947753 has 2 divisors, whose sum is σ = 3900947754. Its totient is φ = 3900947752.

The previous prime is 3900947749. The next prime is 3900947759. The reversal of 3900947753 is 3577490093.

It is a happy number.

3900947753 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2207872144 + 1693075609 = 46988^2 + 41147^2 .

It is an emirp because it is prime and its reverse (3577490093) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3900947753 - 2² = 3900947749 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3900947698 and 3900947707.

It is not a weakly prime, because it can be changed into another prime (3900947759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1950473876 + 1950473877.

It is an arithmetic number, because the mean of its divisors is an integer number (1950473877).

Almost surely, 2^3900947753 is an apocalyptic number.

It is an amenable number.

3900947753 is a deficient number, since it is larger than the sum of its proper divisors (1).

3900947753 is an equidigital number, since it uses as much as digits as its factorization.

3900947753 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 714420, while the sum is 47.

The square root of 3900947753 is about 62457.5676199450. The cubic root of 3900947753 is about 1574.1884123689.

The spelling of 3900947753 in words is "three billion, nine hundred million, nine hundred forty-seven thousand, seven hundred fifty-three".