3729233 has 2 divisors, whose sum is σ = 3729234. Its totient is φ = 3729232.

The previous prime is 3729227. The next prime is 3729241. The reversal of 3729233 is 3329273.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2007889 + 1721344 = 1417^2 + 1312^2 .

It is a cyclic number.

It is not a de Polignac number, because 3729233 - 2⁶ = 3729169 is a prime.

It is a d-powerful number, because it can be written as 3³ + 7⁵ + 2⁹ + 9³ + 2²¹ + 3⁹ + 3¹³ .

It is a junction number, because it is equal to n+sod(n) for n = 3729196 and 3729205.

It is not a weakly prime, because it can be changed into another prime (3729203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1864616 + 1864617.

It is an arithmetic number, because the mean of its divisors is an integer number (1864617).

Almost surely, 2^3729233 is an apocalyptic number.

It is an amenable number.

3729233 is a deficient number, since it is larger than the sum of its proper divisors (1).

3729233 is an equidigital number, since it uses as much as digits as its factorization.

3729233 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6804, while the sum is 29.

The square root of 3729233 is about 1931.1222126007. The cubic root of 3729233 is about 155.0743036048.

The spelling of 3729233 in words is "three million, seven hundred twenty-nine thousand, two hundred thirty-three".