3797334157 has 2 divisors, whose sum is σ = 3797334158. Its totient is φ = 3797334156.

The previous prime is 3797334139. The next prime is 3797334169. The reversal of 3797334157 is 7514337973.

3797334157 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., 3741891241 + 55442916 = 61171^2 + 7446^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3797334157 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3797334157.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3797334137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1898667078 + 1898667079.

It is an arithmetic number, because the mean of its divisors is an integer number (1898667079).

Almost surely, 2^3797334157 is an apocalyptic number.

It is an amenable number.

3797334157 is a deficient number, since it is larger than the sum of its proper divisors (1).

3797334157 is an equidigital number, since it uses as much as digits as its factorization.

3797334157 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1666980, while the sum is 49.

The square root of 3797334157 is about 61622.5133940510. The cubic root of 3797334157 is about 1560.1257510124.

The spelling of 3797334157 in words is "three billion, seven hundred ninety-seven million, three hundred thirty-four thousand, one hundred fifty-seven".