920695429 has 4 divisors (see below), whose sum is σ = 924751584. Its totient is φ = 916639276.

The previous prime is 920695397. The next prime is 920695439. The reversal of 920695429 is 924596029.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 920695429 - 2⁵ = 920695397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (920695439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2027737 + ... + 2028190.

It is an arithmetic number, because the mean of its divisors is an integer number (231187896).

Almost surely, 2^920695429 is an apocalyptic number.

It is an amenable number.

920695429 is a deficient number, since it is larger than the sum of its proper divisors (4056155).

920695429 is a wasteful number, since it uses less digits than its factorization.

920695429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4056154.

The product of its (nonzero) digits is 349920, while the sum is 46.

The square root of 920695429 is about 30342.9634182293. The cubic root of 920695429 is about 972.8338248146.

The spelling of 920695429 in words is "nine hundred twenty million, six hundred ninety-five thousand, four hundred twenty-nine".