376483949 has 2 divisors, whose sum is σ = 376483950. Its totient is φ = 376483948.

The previous prime is 376483937. The next prime is 376483957. The reversal of 376483949 is 949384673.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 194044900 + 182439049 = 13930^2 + 13507^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-376483949 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 376483949.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (376483969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 188241974 + 188241975.

It is an arithmetic number, because the mean of its divisors is an integer number (188241975).

Almost surely, 2^376483949 is an apocalyptic number.

It is an amenable number.

376483949 is a deficient number, since it is larger than the sum of its proper divisors (1).

376483949 is an equidigital number, since it uses as much as digits as its factorization.

376483949 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3919104, while the sum is 53.

The square root of 376483949 is about 19403.1942988777. The cubic root of 376483949 is about 722.0747442205.

The spelling of 376483949 in words is "three hundred seventy-six million, four hundred eighty-three thousand, nine hundred forty-nine".