2029834651 has 32 divisors (see below), whose sum is σ = 2300804352. Its totient is φ = 1778474880.

The previous prime is 2029834633. The next prime is 2029834669. The reversal of 2029834651 is 1564389202.

It is an interprime number because it is at equal distance from previous prime (2029834633) and next prime (2029834669).

It is a de Polignac number, because none of the positive numbers 2^k-2029834651 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2029837651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3880876 + ... + 3881398.

It is an arithmetic number, because the mean of its divisors is an integer number (71900136).

Almost surely, 2^2029834651 is an apocalyptic number.

2029834651 is a deficient number, since it is larger than the sum of its proper divisors (270969701).

2029834651 is a wasteful number, since it uses less digits than its factorization.

2029834651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 763.

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 2029834651 is about 45053.6863197674. The cubic root of 2029834651 is about 1266.1550378857.

The spelling of 2029834651 in words is "two billion, twenty-nine million, eight hundred thirty-four thousand, six hundred fifty-one".