4133772 has 18 divisors (see below), whose sum is σ = 10449348. Its totient is φ = 1377912.

The previous prime is 4133761. The next prime is 4133777. The reversal of 4133772 is 2773314.

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (4133777) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 57378 + ... + 57449.

Almost surely, 2^4133772 is an apocalyptic number.

It is an amenable number.

4133772 is an abundant number, since it is smaller than the sum of its proper divisors (6315576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4133772 is a wasteful number, since it uses less digits than its factorization.

4133772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114837 (or 114832 counting only the distinct ones).

The product of its digits is 3528, while the sum is 27.

The square root of 4133772 is about 2033.1679714180. The cubic root of 4133772 is about 160.4903188035.

The spelling of 4133772 in words is "four million, one hundred thirty-three thousand, seven hundred seventy-two".