3743537 has 8 divisors (see below), whose sum is σ = 4378176. Its totient is φ = 3133872.

The previous prime is 3743533. The next prime is 3743539. The reversal of 3743537 is 7353473.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3743537 - 2² = 3743533 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3743533) 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, 5918 + ... + 6519.

It is an arithmetic number, because the mean of its divisors is an integer number (547272).

Almost surely, 2^3743537 is an apocalyptic number.

It is an amenable number.

3743537 is a deficient number, since it is larger than the sum of its proper divisors (634639).

3743537 is a wasteful number, since it uses less digits than its factorization.

3743537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12487.

The product of its digits is 26460, while the sum is 32.

The square root of 3743537 is about 1934.8222140548. The cubic root of 3743537 is about 155.2723204459.

The spelling of 3743537 in words is "three million, seven hundred forty-three thousand, five hundred thirty-seven".