3738527 has 4 divisors (see below), whose sum is σ = 4026120. Its totient is φ = 3450936.

The previous prime is 3738509. The next prime is 3738529. The reversal of 3738527 is 7258373.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3738527 - 2¹⁴ = 3722143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3738529) 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, 143777 + ... + 143802.

It is an arithmetic number, because the mean of its divisors is an integer number (1006530).

Almost surely, 2^3738527 is an apocalyptic number.

3738527 is a deficient number, since it is larger than the sum of its proper divisors (287593).

3738527 is a wasteful number, since it uses less digits than its factorization.

3738527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287592.

The product of its digits is 35280, while the sum is 35.

The square root of 3738527 is about 1933.5270879923. The cubic root of 3738527 is about 155.2030222026.

The spelling of 3738527 in words is "three million, seven hundred thirty-eight thousand, five hundred twenty-seven".