3879574 has 4 divisors (see below), whose sum is σ = 5819364. Its totient is φ = 1939786.

The previous prime is 3879569. The next prime is 3879581. The reversal of 3879574 is 4759783.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4759783 = 7 ⋅679969.

It is a self number, because there is not a number n which added to its sum of digits gives 3879574.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 969892 + ... + 969895.

It is an arithmetic number, because the mean of its divisors is an integer number (1454841).

Almost surely, 2^3879574 is an apocalyptic number.

3879574 is a deficient number, since it is larger than the sum of its proper divisors (1939790).

3879574 is a wasteful number, since it uses less digits than its factorization.

3879574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1939789.

The product of its digits is 211680, while the sum is 43.

The square root of 3879574 is about 1969.6634230244. The cubic root of 3879574 is about 157.1308090724.

The spelling of 3879574 in words is "three million, eight hundred seventy-nine thousand, five hundred seventy-four".