429258272 has 48 divisors (see below), whose sum is σ = 856963800. Its totient is φ = 211642368.

The previous prime is 429258257. The next prime is 429258283. The reversal of 429258272 is 272852924.

It can be written as a sum of positive squares in 4 ways, for example, as 426174736 + 3083536 = 20644^2 + 1756^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 939068 + ... + 939524.

Almost surely, 2^429258272 is an apocalyptic number.

It is an amenable number.

429258272 is a deficient number, since it is larger than the sum of its proper divisors (427705528).

429258272 is a wasteful number, since it uses less digits than its factorization.

429258272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 813 (or 805 counting only the distinct ones).

The product of its digits is 161280, while the sum is 41.

The square root of 429258272 is about 20718.5489839419. The cubic root of 429258272 is about 754.3499935928.

The spelling of 429258272 in words is "four hundred twenty-nine million, two hundred fifty-eight thousand, two hundred seventy-two".