3712533 has 8 divisors (see below), whose sum is σ = 5400096. Its totient is φ = 2250000.

The previous prime is 3712531. The next prime is 3712547. The reversal of 3712533 is 3352173.

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

It is not a de Polignac number, because 3712533 - 2¹ = 3712531 is a prime.

3712533 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3712531) 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, 56218 + ... + 56283.

It is an arithmetic number, because the mean of its divisors is an integer number (675012).

Almost surely, 2^3712533 is an apocalyptic number.

3712533 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3712533 is a deficient number, since it is larger than the sum of its proper divisors (1687563).

3712533 is a wasteful number, since it uses less digits than its factorization.

3712533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112515.

The product of its digits is 1890, while the sum is 24.

The square root of 3712533 is about 1926.7934502691. The cubic root of 3712533 is about 154.8424761083.

The spelling of 3712533 in words is "three million, seven hundred twelve thousand, five hundred thirty-three".