429646954 has 32 divisors (see below), whose sum is σ = 723582720. Its totient is φ = 189638400.

The previous prime is 429646939. The next prime is 429646957. The reversal of 429646954 is 459646924.

It is a junction number, because it is equal to n+sod(n) for n = 429646898 and 429646907.

It is not an unprimeable number, because it can be changed into a prime (429646957) 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, 214582 + ... + 216574.

It is an arithmetic number, because the mean of its divisors is an integer number (22611960).

Almost surely, 2^429646954 is an apocalyptic number.

429646954 is a deficient number, since it is larger than the sum of its proper divisors (293935766).

429646954 is a wasteful number, since it uses less digits than its factorization.

429646954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2286.

The product of its digits is 1866240, while the sum is 49.

The square root of 429646954 is about 20727.9269103304. The cubic root of 429646954 is about 754.5776062231.

The spelling of 429646954 in words is "four hundred twenty-nine million, six hundred forty-six thousand, nine hundred fifty-four".