3732223 has 8 divisors (see below), whose sum is σ = 4158720. Its totient is φ = 3320280.

The previous prime is 3732221. The next prime is 3732241. The reversal of 3732223 is 3222373.

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

It is a cyclic number.

It is not a de Polignac number, because 3732223 - 2¹ = 3732221 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3732194 and 3732203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3732221) 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, 3093 + ... + 4126.

It is an arithmetic number, because the mean of its divisors is an integer number (519840).

Almost surely, 2^3732223 is an apocalyptic number.

3732223 is a deficient number, since it is larger than the sum of its proper divisors (426497).

3732223 is a wasteful number, since it uses less digits than its factorization.

3732223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7277.

The product of its digits is 1512, while the sum is 22.

The square root of 3732223 is about 1931.8962187447. The cubic root of 3732223 is about 155.1157373529.

Adding to 3732223 its reverse (3222373), we get a palindrome (6954596).

The spelling of 3732223 in words is "three million, seven hundred thirty-two thousand, two hundred twenty-three".