3746546 has 16 divisors (see below), whose sum is σ = 5823576. Its totient is φ = 1806336.

The previous prime is 3746527. The next prime is 3746549. The reversal of 3746546 is 6456473.

It can be written as a sum of positive squares in 4 ways, for example, as 2927521 + 819025 = 1711^2 + 905^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3746549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14450 + ... + 14706.

Almost surely, 2^3746546 is an apocalyptic number.

3746546 is a deficient number, since it is larger than the sum of its proper divisors (2077030).

3746546 is a wasteful number, since it uses less digits than its factorization.

3746546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493.

The product of its digits is 60480, while the sum is 35.

The square root of 3746546 is about 1935.5996486877. The cubic root of 3746546 is about 155.3139111739.

The spelling of 3746546 in words is "three million, seven hundred forty-six thousand, five hundred forty-six".