3673741 has 2 divisors, whose sum is σ = 3673742. Its totient is φ = 3673740.

The previous prime is 3673727. The next prime is 3673763. The reversal of 3673741 is 1473763.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2653641 + 1020100 = 1629^2 + 1010^2 .

It is an emirp because it is prime and its reverse (1473763) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3673741 - 2⁷ = 3673613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3673771) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1836870 + 1836871.

It is an arithmetic number, because the mean of its divisors is an integer number (1836871).

Almost surely, 2^3673741 is an apocalyptic number.

It is an amenable number.

3673741 is a deficient number, since it is larger than the sum of its proper divisors (1).

3673741 is an equidigital number, since it uses as much as digits as its factorization.

3673741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10584, while the sum is 31.

The square root of 3673741 is about 1916.7005504251. The cubic root of 3673741 is about 154.3012739468.

The spelling of 3673741 in words is "three million, six hundred seventy-three thousand, seven hundred forty-one".