3729734 has 16 divisors (see below), whose sum is σ = 5913600. Its totient is φ = 1761480.

The previous prime is 3729731. The next prime is 3729751. The reversal of 3729734 is 4379273.

3729734 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 3729694 and 3729703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3729731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1967 + ... + 3365.

It is an arithmetic number, because the mean of its divisors is an integer number (369600).

Almost surely, 2^3729734 is an apocalyptic number.

3729734 is a deficient number, since it is larger than the sum of its proper divisors (2183866).

3729734 is a wasteful number, since it uses less digits than its factorization.

3729734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1475.

The product of its digits is 31752, while the sum is 35.

The square root of 3729734 is about 1931.2519255654. The cubic root of 3729734 is about 155.0812477268.

The spelling of 3729734 in words is "three million, seven hundred twenty-nine thousand, seven hundred thirty-four".