3734390633 has 2 divisors, whose sum is σ = 3734390634. Its totient is φ = 3734390632.

The previous prime is 3734390623. The next prime is 3734390683. The reversal of 3734390633 is 3360934373.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3636934249 + 97456384 = 60307^2 + 9872^2 .

It is a cyclic number.

It is not a de Polignac number, because 3734390633 - 2¹⁴ = 3734374249 is a prime.

It is not a weakly prime, because it can be changed into another prime (3734390623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1867195316 + 1867195317.

It is an arithmetic number, because the mean of its divisors is an integer number (1867195317).

Almost surely, 2^3734390633 is an apocalyptic number.

It is an amenable number.

3734390633 is a deficient number, since it is larger than the sum of its proper divisors (1).

3734390633 is an equidigital number, since it uses as much as digits as its factorization.

3734390633 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 367416, while the sum is 41.

The square root of 3734390633 is about 61109.6607174348. The cubic root of 3734390633 is about 1551.4576136439.

The spelling of 3734390633 in words is "three billion, seven hundred thirty-four million, three hundred ninety thousand, six hundred thirty-three".