3066737 has 4 divisors (see below), whose sum is σ = 3165696. Its totient is φ = 2967780.

The previous prime is 3066731. The next prime is 3066743. The reversal of 3066737 is 7376603.

It is a happy number.

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 an interprime number because it is at equal distance from previous prime (3066731) and next prime (3066743).

It is a cyclic number.

It is not a de Polignac number, because 3066737 - 2¹² = 3062641 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3066731) 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, 49433 + ... + 49494.

It is an arithmetic number, because the mean of its divisors is an integer number (791424).

Almost surely, 2^3066737 is an apocalyptic number.

It is an amenable number.

3066737 is a deficient number, since it is larger than the sum of its proper divisors (98959).

3066737 is an equidigital number, since it uses as much as digits as its factorization.

3066737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98958.

The product of its (nonzero) digits is 15876, while the sum is 32.

The square root of 3066737 is about 1751.2101530085. The cubic root of 3066737 is about 145.2865834306.

The spelling of 3066737 in words is "three million, sixty-six thousand, seven hundred thirty-seven".