429384048 has 20 divisors (see below), whose sum is σ = 1109242248. Its totient is φ = 143128000.

The previous prime is 429384041. The next prime is 429384049. The reversal of 429384048 is 840483924.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (429384041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4472703 + ... + 4472798.

Almost surely, 2^429384048 is an apocalyptic number.

429384048 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

429384048 is an abundant number, since it is smaller than the sum of its proper divisors (679858200).

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

429384048 is a wasteful number, since it uses less digits than its factorization.

429384048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8945512 (or 8945506 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 42.

The square root of 429384048 is about 20721.5841093291. The cubic root of 429384048 is about 754.4236631959.

The spelling of 429384048 in words is "four hundred twenty-nine million, three hundred eighty-four thousand, forty-eight".