429963954 has 16 divisors (see below), whose sum is σ = 982774848. Its totient is φ = 122846832.

The previous prime is 429963917. The next prime is 429963959. The reversal of 429963954 is 459369924.

It is a junction number, because it is equal to n+sod(n) for n = 429963897 and 429963906.

It is not an unprimeable number, because it can be changed into a prime (429963959) 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, 5118577 + ... + 5118660.

It is an arithmetic number, because the mean of its divisors is an integer number (61423428).

Almost surely, 2^429963954 is an apocalyptic number.

429963954 is an abundant number, since it is smaller than the sum of its proper divisors (552810894).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

429963954 is a wasteful number, since it uses less digits than its factorization.

429963954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10237249.

The product of its digits is 2099520, while the sum is 51.

The square root of 429963954 is about 20735.5721888739. The cubic root of 429963954 is about 754.7631401786.

The spelling of 429963954 in words is "four hundred twenty-nine million, nine hundred sixty-three thousand, nine hundred fifty-four".