2734922064 has 60 divisors (see below), whose sum is σ = 8218726944. Its totient is φ = 781405632.

The previous prime is 2734922063. The next prime is 2734922089. The reversal of 2734922064 is 4602294372.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2734922063) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 579052 + ... + 583755.

Almost surely, 2^2734922064 is an apocalyptic number.

2734922064 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2734922064 is an abundant number, since it is smaller than the sum of its proper divisors (5483804880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2734922064 is a wasteful number, since it uses less digits than its factorization.

2734922064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1162832 (or 1162819 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 39.

The square root of 2734922064 is about 52296.4823291204. The cubic root of 2734922064 is about 1398.4544276800.

The spelling of 2734922064 in words is "two billion, seven hundred thirty-four million, nine hundred twenty-two thousand, sixty-four".