3740664401 has 2 divisors, whose sum is σ = 3740664402. Its totient is φ = 3740664400.

The previous prime is 3740664371. The next prime is 3740664407. The reversal of 3740664401 is 1044660473.

3740664401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3724050625 + 16613776 = 61025^2 + 4076^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3740664401 is a prime.

It is not a weakly prime, because it can be changed into another prime (3740664407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1870332200 + 1870332201.

It is an arithmetic number, because the mean of its divisors is an integer number (1870332201).

Almost surely, 2^3740664401 is an apocalyptic number.

It is an amenable number.

3740664401 is a deficient number, since it is larger than the sum of its proper divisors (1).

3740664401 is an equidigital number, since it uses as much as digits as its factorization.

3740664401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 3740664401 is about 61160.9712234853. The cubic root of 3740664401 is about 1552.3259426810.

The spelling of 3740664401 in words is "three billion, seven hundred forty million, six hundred sixty-four thousand, four hundred one".