3769442 has 4 divisors (see below), whose sum is σ = 5654166. Its totient is φ = 1884720.

The previous prime is 3769439. The next prime is 3769453. The reversal of 3769442 is 2449673.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2449673 = 151 ⋅16223.

It can be written as a sum of positive squares in only one way, i.e., 2374681 + 1394761 = 1541^2 + 1181^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 942359 + ... + 942362.

Almost surely, 2^3769442 is an apocalyptic number.

3769442 is a deficient number, since it is larger than the sum of its proper divisors (1884724).

3769442 is a wasteful number, since it uses less digits than its factorization.

3769442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1884723.

The product of its digits is 36288, while the sum is 35.

The square root of 3769442 is about 1941.5050862668. The cubic root of 3769442 is about 155.6296551351.

The spelling of 3769442 in words is "three million, seven hundred sixty-nine thousand, four hundred forty-two".