429480873 has 16 divisors (see below), whose sum is σ = 644126400. Its totient is φ = 286319124.

The previous prime is 429480847. The next prime is 429480901. The reversal of 429480873 is 378084924.

It is not a de Polignac number, because 429480873 - 2¹⁸ = 429218729 is a prime.

It is not an unprimeable number, because it can be changed into a prime (429480823) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96003 + ... + 100376.

It is an arithmetic number, because the mean of its divisors is an integer number (40257900).

Almost surely, 2^429480873 is an apocalyptic number.

It is an amenable number.

429480873 is a deficient number, since it is larger than the sum of its proper divisors (214645527).

429480873 is an frugal number, since it uses more digits than its factorization.

429480873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196400 (or 196382 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The square root of 429480873 is about 20723.9203096325. The cubic root of 429480873 is about 754.4803658001.

The spelling of 429480873 in words is "four hundred twenty-nine million, four hundred eighty thousand, eight hundred seventy-three".