429166793 has 6 divisors (see below), whose sum is σ = 471728922. Its totient is φ = 390151520.

The previous prime is 429166763. The next prime is 429166799. The reversal of 429166793 is 397661924.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 412780489 + 16386304 = 20317^2 + 4048^2 .

It is not a de Polignac number, because 429166793 - 2¹² = 429162697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (429166799) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1773296 + ... + 1773537.

It is an arithmetic number, because the mean of its divisors is an integer number (78621487).

Almost surely, 2^429166793 is an apocalyptic number.

It is an amenable number.

429166793 is a deficient number, since it is larger than the sum of its proper divisors (42562129).

429166793 is a wasteful number, since it uses less digits than its factorization.

429166793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3546855 (or 3546844 counting only the distinct ones).

The product of its digits is 489888, while the sum is 47.

The square root of 429166793 is about 20716.3412068830. The cubic root of 429166793 is about 754.2964034117.

The spelling of 429166793 in words is "four hundred twenty-nine million, one hundred sixty-six thousand, seven hundred ninety-three".