3724937969 has 2 divisors, whose sum is σ = 3724937970. Its totient is φ = 3724937968.

The previous prime is 3724937947. The next prime is 3724938013. The reversal of 3724937969 is 9697394273.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3695180944 + 29757025 = 60788^2 + 5455^2 .

It is a cyclic number.

It is not a de Polignac number, because 3724937969 - 2²⁸ = 3456502513 is a prime.

It is a super-2 number, since 2×3724937969² = 27750325745795689922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3724937939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1862468984 + 1862468985.

It is an arithmetic number, because the mean of its divisors is an integer number (1862468985).

Almost surely, 2^3724937969 is an apocalyptic number.

It is an amenable number.

3724937969 is a deficient number, since it is larger than the sum of its proper divisors (1).

3724937969 is an equidigital number, since it uses as much as digits as its factorization.

3724937969 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15431472, while the sum is 59.

The square root of 3724937969 is about 61032.2698988003. The cubic root of 3724937969 is about 1550.1474669269.

The spelling of 3724937969 in words is "three billion, seven hundred twenty-four million, nine hundred thirty-seven thousand, nine hundred sixty-nine".