3734084643 has 8 divisors (see below), whose sum is σ = 4979116800. Its totient is φ = 2489221128.

The previous prime is 3734084603. The next prime is 3734084681. The reversal of 3734084643 is 3464804373.

3734084643 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3734084643 - 2⁹ = 3734084131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3734084595 and 3734084604.

It is not an unprimeable number, because it can be changed into a prime (3734084603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24618 + ... + 89856.

It is an arithmetic number, because the mean of its divisors is an integer number (622389600).

Almost surely, 2^3734084643 is an apocalyptic number.

3734084643 is a deficient number, since it is larger than the sum of its proper divisors (1245032157).

3734084643 is a wasteful number, since it uses less digits than its factorization.

3734084643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84321.

The product of its (nonzero) digits is 580608, while the sum is 42.

The square root of 3734084643 is about 61107.1570521817. The cubic root of 3734084643 is about 1551.4152378341.

The spelling of 3734084643 in words is "three billion, seven hundred thirty-four million, eighty-four thousand, six hundred forty-three".