429164346 has 48 divisors (see below), whose sum is σ = 943454304. Its totient is φ = 130059072.

The previous prime is 429164327. The next prime is 429164347. The reversal of 429164346 is 643461924.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (429164347) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64780 + ... + 71096.

It is an arithmetic number, because the mean of its divisors is an integer number (19655298).

Almost surely, 2^429164346 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 429164346, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (471727152).

429164346 is an abundant number, since it is smaller than the sum of its proper divisors (514289958).

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

429164346 is a wasteful number, since it uses less digits than its factorization.

429164346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6415 (or 6402 counting only the distinct ones).

The product of its digits is 124416, while the sum is 39.

The square root of 429164346 is about 20716.2821471421. The cubic root of 429164346 is about 754.2949698068.

The spelling of 429164346 in words is "four hundred twenty-nine million, one hundred sixty-four thousand, three hundred forty-six".