3929534 has 8 divisors (see below), whose sum is σ = 6736368. Its totient is φ = 1684080.

The previous prime is 3929531. The next prime is 3929537. The reversal of 3929534 is 4359293.

It is an interprime number because it is at equal distance from previous prime (3929531) and next prime (3929537).

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3929494 and 3929503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3929531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140327 + ... + 140354.

It is an arithmetic number, because the mean of its divisors is an integer number (842046).

Almost surely, 2^3929534 is an apocalyptic number.

3929534 is a deficient number, since it is larger than the sum of its proper divisors (2806834).

3929534 is a wasteful number, since it uses less digits than its factorization.

3929534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280690.

The product of its digits is 29160, while the sum is 35.

The square root of 3929534 is about 1982.3052237231. The cubic root of 3929534 is about 157.8024289034.

The spelling of 3929534 in words is "three million, nine hundred twenty-nine thousand, five hundred thirty-four".