376999699 has 2 divisors, whose sum is σ = 376999700. Its totient is φ = 376999698.

The previous prime is 376999669. The next prime is 376999781. The reversal of 376999699 is 996999673.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 376999699 - 2¹⁷ = 376868627 is a prime.

It is not a weakly prime, because it can be changed into another prime (376999669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 188499849 + 188499850.

It is an arithmetic number, because the mean of its divisors is an integer number (188499850).

Almost surely, 2^376999699 is an apocalyptic number.

376999699 is a deficient number, since it is larger than the sum of its proper divisors (1).

376999699 is an equidigital number, since it uses as much as digits as its factorization.

376999699 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 44641044, while the sum is 67.

The square root of 376999699 is about 19416.4800878017. The cubic root of 376999699 is about 722.4043201323.

The spelling of 376999699 in words is "three hundred seventy-six million, nine hundred ninety-nine thousand, six hundred ninety-nine".