3746541 has 4 divisors (see below), whose sum is σ = 4995392. Its totient is φ = 2497692.

The previous prime is 3746527. The next prime is 3746549. The reversal of 3746541 is 1456473.

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 not a de Polignac number, because 3746541 - 2¹¹ = 3744493 is a prime.

It is a D-number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3746499 and 3746508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3746549) 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, 624421 + ... + 624426.

It is an arithmetic number, because the mean of its divisors is an integer number (1248848).

Almost surely, 2^3746541 is an apocalyptic number.

It is an amenable number.

3746541 is a deficient number, since it is larger than the sum of its proper divisors (1248851).

3746541 is a wasteful number, since it uses less digits than its factorization.

3746541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1248850.

The product of its digits is 10080, while the sum is 30.

The square root of 3746541 is about 1935.5983570979. The cubic root of 3746541 is about 155.3138420819.

The spelling of 3746541 in words is "three million, seven hundred forty-six thousand, five hundred forty-one".