382074811 has 2 divisors, whose sum is σ = 382074812. Its totient is φ = 382074810.

The previous prime is 382074799. The next prime is 382074817. The reversal of 382074811 is 118470283.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 382074811 - 2⁷ = 382074683 is a prime.

It is a super-2 number, since 2×382074811² = 291962322401371442, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (382074817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 191037405 + 191037406.

It is an arithmetic number, because the mean of its divisors is an integer number (191037406).

Almost surely, 2^382074811 is an apocalyptic number.

382074811 is a deficient number, since it is larger than the sum of its proper divisors (1).

382074811 is an equidigital number, since it uses as much as digits as its factorization.

382074811 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 382074811 is about 19546.7340238721. The cubic root of 382074811 is about 725.6315138087.

The spelling of 382074811 in words is "three hundred eighty-two million, seventy-four thousand, eight hundred eleven".