2034739864 has 16 divisors (see below), whose sum is σ = 3830971320. Its totient is φ = 1013147520.

The previous prime is 2034739813. The next prime is 2034739867. The reversal of 2034739864 is 4689374302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2034739867) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 525754 + ... + 529609.

Almost surely, 2^2034739864 is an apocalyptic number.

It is an amenable number.

2034739864 is a deficient number, since it is larger than the sum of its proper divisors (1796231456).

2034739864 is a wasteful number, since it uses less digits than its factorization.

2034739864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1055610 (or 1055606 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 46.

The square root of 2034739864 is about 45108.0908928764. The cubic root of 2034739864 is about 1267.1741297556.

The spelling of 2034739864 in words is "two billion, thirty-four million, seven hundred thirty-nine thousand, eight hundred sixty-four".