920607699 has 8 divisors (see below), whose sum is σ = 1339065792. Its totient is φ = 557944040.

The previous prime is 920607679. The next prime is 920607731. The reversal of 920607699 is 996706029.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 920607699 - 2⁹ = 920607187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (920607679) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13948569 + ... + 13948634.

It is an arithmetic number, because the mean of its divisors is an integer number (167383224).

Almost surely, 2^920607699 is an apocalyptic number.

920607699 is a deficient number, since it is larger than the sum of its proper divisors (418458093).

920607699 is a wasteful number, since it uses less digits than its factorization.

920607699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27897217.

The product of its (nonzero) digits is 367416, while the sum is 48.

The square root of 920607699 is about 30341.5177438440. The cubic root of 920607699 is about 972.8029244685.

The spelling of 920607699 in words is "nine hundred twenty million, six hundred seven thousand, six hundred ninety-nine".