3746527 has 2 divisors, whose sum is σ = 3746528. Its totient is φ = 3746526.

The previous prime is 3746521. The next prime is 3746549. The reversal of 3746527 is 7256473.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3746527 - 2⁷ = 3746399 is a prime.

3746527 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 3746492 and 3746501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3746521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1873263 + 1873264.

It is an arithmetic number, because the mean of its divisors is an integer number (1873264).

Almost surely, 2^3746527 is an apocalyptic number.

3746527 is a deficient number, since it is larger than the sum of its proper divisors (1).

3746527 is an equidigital number, since it uses as much as digits as its factorization.

3746527 is an evil number, because the sum of its binary digits is even.

The product of its digits is 35280, while the sum is 34.

The square root of 3746527 is about 1935.5947406417. The cubic root of 3746527 is about 155.3136486237.

It can be divided in two parts, 37 and 46527, that added together give a palindrome (46564).

The spelling of 3746527 in words is "three million, seven hundred forty-six thousand, five hundred twenty-seven".