3780952199 has 2 divisors, whose sum is σ = 3780952200. Its totient is φ = 3780952198.

The previous prime is 3780952193. The next prime is 3780952229. The reversal of 3780952199 is 9912590873.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3780952199 - 2⁴ = 3780952183 is a prime.

It is a super-2 number, since 2×3780952199² = 28591199062245871202, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3780952199.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3780952193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1890476099 + 1890476100.

It is an arithmetic number, because the mean of its divisors is an integer number (1890476100).

Almost surely, 2^3780952199 is an apocalyptic number.

3780952199 is a deficient number, since it is larger than the sum of its proper divisors (1).

3780952199 is an equidigital number, since it uses as much as digits as its factorization.

3780952199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1224720, while the sum is 53.

The square root of 3780952199 is about 61489.4478670934. The cubic root of 3780952199 is about 1557.8790208354.

The spelling of 3780952199 in words is "three billion, seven hundred eighty million, nine hundred fifty-two thousand, one hundred ninety-nine".