4006734 has 16 divisors (see below), whose sum is σ = 8133888. Its totient is φ = 1315512.

The previous prime is 4006729. The next prime is 4006741. The reversal of 4006734 is 4376004.

4006734 is a modest number, since divided by 6734 gives 4 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4582 + ... + 5385.

It is an arithmetic number, because the mean of its divisors is an integer number (508368).

Almost surely, 2^4006734 is an apocalyptic number.

4006734 is an abundant number, since it is smaller than the sum of its proper divisors (4127154).

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

4006734 is a wasteful number, since it uses less digits than its factorization.

4006734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10039.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 4006734 is about 2001.6827920527. The cubic root of 4006734 is about 158.8291349107.

The spelling of 4006734 in words is "four million, six thousand, seven hundred thirty-four".