2734301628 has 72 divisors (see below), whose sum is σ = 7472184720. Its totient is φ = 840119040.

The previous prime is 2734301623. The next prime is 2734301629. The reversal of 2734301628 is 8261034372.

It is a happy number.

2734301628 is a `hidden beast` number, since 27 + 3 + 4 + 3 + 0 + 1 + 628 = 666.

2734301628 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 2734301592 and 2734301601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2734301621) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28713 + ... + 79328.

Almost surely, 2^2734301628 is an apocalyptic number.

It is an amenable number.

2734301628 is an abundant number, since it is smaller than the sum of its proper divisors (4737883092).

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

2734301628 is a wasteful number, since it uses less digits than its factorization.

2734301628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108107 (or 108102 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 2734301628 is about 52290.5500831651. The cubic root of 2734301628 is about 1398.3486699935.

The spelling of 2734301628 in words is "two billion, seven hundred thirty-four million, three hundred one thousand, six hundred twenty-eight".