11900699 has 2 divisors, whose sum is σ = 11900700. Its totient is φ = 11900698.

The previous prime is 11900687. The next prime is 11900711. The reversal of 11900699 is 99600911.

It is a balanced prime because it is at equal distance from previous prime (11900687) and next prime (11900711).

It is a cyclic number.

It is not a de Polignac number, because 11900699 - 2²⁰ = 10852123 is a prime.

It is not a weakly prime, because it can be changed into another prime (11900599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5950349 + 5950350.

It is an arithmetic number, because the mean of its divisors is an integer number (5950350).

Almost surely, 2^11900699 is an apocalyptic number.

11900699 is a deficient number, since it is larger than the sum of its proper divisors (1).

11900699 is an equidigital number, since it uses as much as digits as its factorization.

11900699 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4374, while the sum is 35.

The square root of 11900699 is about 3449.7389756328. The cubic root of 11900699 is about 228.3095914836.

The spelling of 11900699 in words is "eleven million, nine hundred thousand, six hundred ninety-nine".