2400694367 has 2 divisors, whose sum is σ = 2400694368. Its totient is φ = 2400694366.

The previous prime is 2400694357. The next prime is 2400694381. The reversal of 2400694367 is 7634960042.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2400694367 - 2⁸ = 2400694111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2400694337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1200347183 + 1200347184.

It is an arithmetic number, because the mean of its divisors is an integer number (1200347184).

Almost surely, 2^2400694367 is an apocalyptic number.

2400694367 is a deficient number, since it is larger than the sum of its proper divisors (1).

2400694367 is an equidigital number, since it uses as much as digits as its factorization.

2400694367 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 217728, while the sum is 41.

The square root of 2400694367 is about 48996.8811966639. The cubic root of 2400694367 is about 1338.9950077555.

The spelling of 2400694367 in words is "two billion, four hundred million, six hundred ninety-four thousand, three hundred sixty-seven".