8214310929 has 16 divisors (see below), whose sum is σ = 12360093120. Its totient is φ = 4806701760.

The previous prime is 8214310913. The next prime is 8214310961. The reversal of 8214310929 is 9290134128.

It is not a de Polignac number, because 8214310929 - 2⁴ = 8214310913 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8214310999) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4290742 + ... + 4292655.

It is an arithmetic number, because the mean of its divisors is an integer number (772505820).

Almost surely, 2^8214310929 is an apocalyptic number.

It is an amenable number.

8214310929 is a deficient number, since it is larger than the sum of its proper divisors (4145782191).

8214310929 is a wasteful number, since it uses less digits than its factorization.

8214310929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8583440.

The product of its (nonzero) digits is 31104, while the sum is 39.

The square root of 8214310929 is about 90632.8358212409. The cubic root of 8214310929 is about 2017.7020996501.

The spelling of 8214310929 in words is "eight billion, two hundred fourteen million, three hundred ten thousand, nine hundred twenty-nine".