2380811 has 2 divisors, whose sum is σ = 2380812. Its totient is φ = 2380810.

The previous prime is 2380801. The next prime is 2380837. The reversal of 2380811 is 1180832.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2380811 - 2¹⁸ = 2118667 is a prime.

It is a super-2 number, since 2×2380811² = 11336522035442, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2380801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1190405 + 1190406.

It is an arithmetic number, because the mean of its divisors is an integer number (1190406).

2^2380811 is an apocalyptic number.

2380811 is a deficient number, since it is larger than the sum of its proper divisors (1).

2380811 is an equidigital number, since it uses as much as digits as its factorization.

2380811 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 2380811 is about 1542.9876862762. The cubic root of 2380811 is about 133.5288084200.

The spelling of 2380811 in words is "two million, three hundred eighty thousand, eight hundred eleven".