3372737 has 2 divisors, whose sum is σ = 3372738. Its totient is φ = 3372736.

The previous prime is 3372731. The next prime is 3372757. The reversal of 3372737 is 7372733.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1825201 + 1547536 = 1351^2 + 1244^2 .

It is a cyclic number.

It is not a de Polignac number, because 3372737 - 2¹² = 3368641 is a prime.

It is a super-2 number, since 2×3372737² = 22750709742338, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3372731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1686368 + 1686369.

It is an arithmetic number, because the mean of its divisors is an integer number (1686369).

Almost surely, 2^3372737 is an apocalyptic number.

It is an amenable number.

3372737 is a deficient number, since it is larger than the sum of its proper divisors (1).

3372737 is an equidigital number, since it uses as much as digits as its factorization.

3372737 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18522, while the sum is 32.

The square root of 3372737 is about 1836.5012932203. The cubic root of 3372737 is about 149.9664665780.

The spelling of 3372737 in words is "three million, three hundred seventy-two thousand, seven hundred thirty-seven".