2372011 has 2 divisors, whose sum is σ = 2372012. Its totient is φ = 2372010.

The previous prime is 2371991. The next prime is 2372023. The reversal of 2372011 is 1102732.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2372011 - 2⁷ = 2371883 is a prime.

It is not a weakly prime, because it can be changed into another prime (2372081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1186005 + 1186006.

It is an arithmetic number, because the mean of its divisors is an integer number (1186006).

2^2372011 is an apocalyptic number.

2372011 is a deficient number, since it is larger than the sum of its proper divisors (1).

2372011 is an equidigital number, since it uses as much as digits as its factorization.

2372011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 2372011 is about 1540.1334357776. The cubic root of 2372011 is about 133.3640880445.

Adding to 2372011 its reverse (1102732), we get a palindrome (3474743).

The spelling of 2372011 in words is "two million, three hundred seventy-two thousand, eleven".