3752231 has 8 divisors (see below), whose sum is σ = 4300320. Its totient is φ = 3207168.

The previous prime is 3752219. The next prime is 3752237. The reversal of 3752231 is 1322573.

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 3752231 - 2¹⁰ = 3751207 is a prime.

It is a super-2 number, since 2×3752231² = 28158474954722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3752197 and 3752206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3752237) 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, 3575 + ... + 4503.

It is an arithmetic number, because the mean of its divisors is an integer number (537540).

Almost surely, 2^3752231 is an apocalyptic number.

3752231 is a deficient number, since it is larger than the sum of its proper divisors (548089).

3752231 is an equidigital number, since it uses as much as digits as its factorization.

3752231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1513.

The product of its digits is 1260, while the sum is 23.

The square root of 3752231 is about 1937.0676291756. The cubic root of 3752231 is about 155.3924291263.

The spelling of 3752231 in words is "three million, seven hundred fifty-two thousand, two hundred thirty-one".