429371969796 has 240 divisors, whose sum is σ = 1411010063232. Its totient is φ = 111524402880.

The previous prime is 429371969779. The next prime is 429371969833. The reversal of 429371969796 is 697969173924.

429371969796 is a `hidden beast` number, since 429 + 3 + 7 + 196 + 9 + 7 + 9 + 6 = 666.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 2947590 + ... + 3089826.

Almost surely, 2^429371969796 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 429371969796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (705505031616).

429371969796 is an abundant number, since it is smaller than the sum of its proper divisors (981638093436).

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

429371969796 is a wasteful number, since it uses less digits than its factorization.

429371969796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142293 (or 142260 counting only the distinct ones).

The product of its digits is 277766496, while the sum is 72.

The spelling of 429371969796 in words is "four hundred twenty-nine billion, three hundred seventy-one million, nine hundred sixty-nine thousand, seven hundred ninety-six".