4329692121 has 8 divisors (see below), whose sum is σ = 5775762240. Its totient is φ = 2885041712.

The previous prime is 4329692119. The next prime is 4329692173. The reversal of 4329692121 is 1212969234.

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

It is a cyclic number.

It is not a de Polignac number, because 4329692121 - 2¹ = 4329692119 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 4329692121.

It is not an unprimeable number, because it can be changed into a prime (4329692021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 347790 + ... + 360023.

It is an arithmetic number, because the mean of its divisors is an integer number (721970280).

Almost surely, 2^4329692121 is an apocalyptic number.

It is an amenable number.

4329692121 is a deficient number, since it is larger than the sum of its proper divisors (1446070119).

4329692121 is a wasteful number, since it uses less digits than its factorization.

4329692121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 709855.

The product of its digits is 46656, while the sum is 39.

The square root of 4329692121 is about 65800.3960550391. The cubic root of 4329692121 is about 1629.8676446660.

The spelling of 4329692121 in words is "four billion, three hundred twenty-nine million, six hundred ninety-two thousand, one hundred twenty-one".