429426536 has 32 divisors (see below), whose sum is σ = 1003855680. Its totient is φ = 167308800.

The previous prime is 429426533. The next prime is 429426553. The reversal of 429426536 is 635624924.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 429426493 and 429426502.

It is not an unprimeable number, because it can be changed into a prime (429426533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 347945 + ... + 349176.

It is an arithmetic number, because the mean of its divisors is an integer number (31370490).

Almost surely, 2^429426536 is an apocalyptic number.

It is an amenable number.

429426536 is an abundant number, since it is smaller than the sum of its proper divisors (574429144).

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

429426536 is a wasteful number, since it uses less digits than its factorization.

429426536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697145 (or 697141 counting only the distinct ones).

The product of its digits is 311040, while the sum is 41.

The square root of 429426536 is about 20722.6092951636. The cubic root of 429426536 is about 754.4485460450.

The spelling of 429426536 in words is "four hundred twenty-nine million, four hundred twenty-six thousand, five hundred thirty-six".