429526038 has 8 divisors (see below), whose sum is σ = 859052088. Its totient is φ = 143175344.

The previous prime is 429526021. The next prime is 429526051. The reversal of 429526038 is 830625924.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

429526038 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 429525987 and 429526005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35793831 + ... + 35793842.

It is an arithmetic number, because the mean of its divisors is an integer number (107381511).

Almost surely, 2^429526038 is an apocalyptic number.

429526038 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

429526038 is a wasteful number, since it uses less digits than its factorization.

429526038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71587678.

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 429526038 is about 20725.0099638094. The cubic root of 429526038 is about 754.5068123883.

The spelling of 429526038 in words is "four hundred twenty-nine million, five hundred twenty-six thousand, thirty-eight".