2029435064 has 8 divisors (see below), whose sum is σ = 3805190760. Its totient is φ = 1014717528.

The previous prime is 2029435039. The next prime is 2029435073. The reversal of 2029435064 is 4605349202.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126839684 + ... + 126839699.

It is an arithmetic number, because the mean of its divisors is an integer number (475648845).

Almost surely, 2^2029435064 is an apocalyptic number.

It is an amenable number.

2029435064 is a deficient number, since it is larger than the sum of its proper divisors (1775755696).

2029435064 is a wasteful number, since it uses less digits than its factorization.

2029435064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253679389 (or 253679385 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 2029435064 is about 45049.2515365128. The cubic root of 2029435064 is about 1266.0719486391.

The spelling of 2029435064 in words is "two billion, twenty-nine million, four hundred thirty-five thousand, sixty-four".