429224898 has 16 divisors (see below), whose sum is σ = 859005216. Its totient is φ = 142982400.

The previous prime is 429224897. The next prime is 429224923. The reversal of 429224898 is 898422924.

It is a super-2 number, since 2×429224898² = 368468026126220808, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (429224897) 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, 12736 + ... + 31947.

It is an arithmetic number, because the mean of its divisors is an integer number (53687826).

Almost surely, 2^429224898 is an apocalyptic number.

429224898 is an abundant number, since it is smaller than the sum of its proper divisors (429780318).

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

429224898 is a wasteful number, since it uses less digits than its factorization.

429224898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46289.

The product of its digits is 663552, while the sum is 48.

The square root of 429224898 is about 20717.7435547407. The cubic root of 429224898 is about 754.3304433354.

The spelling of 429224898 in words is "four hundred twenty-nine million, two hundred twenty-four thousand, eight hundred ninety-eight".