3874029 has 4 divisors (see below), whose sum is σ = 5165376. Its totient is φ = 2582684.

The previous prime is 3874027. The next prime is 3874067. The reversal of 3874029 is 9204783.

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 3874029 - 2¹ = 3874027 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3874027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 645669 + ... + 645674.

It is an arithmetic number, because the mean of its divisors is an integer number (1291344).

Almost surely, 2^3874029 is an apocalyptic number.

It is an amenable number.

3874029 is a deficient number, since it is larger than the sum of its proper divisors (1291347).

3874029 is a wasteful number, since it uses less digits than its factorization.

3874029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1291346.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 3874029 is about 1968.2553188039. The cubic root of 3874029 is about 157.0559120371.

The spelling of 3874029 in words is "three million, eight hundred seventy-four thousand, twenty-nine".