3712829 has 4 divisors (see below), whose sum is σ = 3739680. Its totient is φ = 3685980.

The previous prime is 3712823. The next prime is 3712831. The reversal of 3712829 is 9282173.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3712829 - 2⁸ = 3712573 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3712795 and 3712804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3712823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13217 + ... + 13494.

It is an arithmetic number, because the mean of its divisors is an integer number (934920).

Almost surely, 2^3712829 is an apocalyptic number.

It is an amenable number.

3712829 is a deficient number, since it is larger than the sum of its proper divisors (26851).

3712829 is a wasteful number, since it uses less digits than its factorization.

3712829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26850.

The product of its digits is 6048, while the sum is 32.

The square root of 3712829 is about 1926.8702602926. The cubic root of 3712829 is about 154.8465911922.

The spelling of 3712829 in words is "three million, seven hundred twelve thousand, eight hundred twenty-nine".