2372819 has 2 divisors, whose sum is σ = 2372820. Its totient is φ = 2372818.

The previous prime is 2372807. The next prime is 2372837. The reversal of 2372819 is 9182732.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2372819 - 2⁸ = 2372563 is a prime.

It is a super-2 number, since 2×2372819² = 11260540013522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2372879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1186409 + 1186410.

It is an arithmetic number, because the mean of its divisors is an integer number (1186410).

2^2372819 is an apocalyptic number.

2372819 is a deficient number, since it is larger than the sum of its proper divisors (1).

2372819 is an equidigital number, since it uses as much as digits as its factorization.

2372819 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6048, while the sum is 32.

The square root of 2372819 is about 1540.3957283763. The cubic root of 2372819 is about 133.3792293388.

The spelling of 2372819 in words is "two million, three hundred seventy-two thousand, eight hundred nineteen".