3761369149 has 2 divisors, whose sum is σ = 3761369150. Its totient is φ = 3761369148.

The previous prime is 3761369123. The next prime is 3761369167. The reversal of 3761369149 is 9419631673.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1954524100 + 1806845049 = 44210^2 + 42507^2 .

It is an emirp because it is prime and its reverse (9419631673) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3761369149 - 2²⁷ = 3627151421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3761369449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1880684574 + 1880684575.

It is an arithmetic number, because the mean of its divisors is an integer number (1880684575).

Almost surely, 2^3761369149 is an apocalyptic number.

It is an amenable number.

3761369149 is a deficient number, since it is larger than the sum of its proper divisors (1).

3761369149 is an equidigital number, since it uses as much as digits as its factorization.

3761369149 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 734832, while the sum is 49.

The square root of 3761369149 is about 61330.0020300016. The cubic root of 3761369149 is about 1555.1847395820.

The spelling of 3761369149 in words is "three billion, seven hundred sixty-one million, three hundred sixty-nine thousand, one hundred forty-nine".