3801272 has 8 divisors (see below), whose sum is σ = 7127400. Its totient is φ = 1900632.

The previous prime is 3801263. The next prime is 3801283. The reversal of 3801272 is 2721083.

3801272 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237572 + ... + 237587.

It is an arithmetic number, because the mean of its divisors is an integer number (890925).

Almost surely, 2^3801272 is an apocalyptic number.

It is an amenable number.

3801272 is a deficient number, since it is larger than the sum of its proper divisors (3326128).

3801272 is a wasteful number, since it uses less digits than its factorization.

3801272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475165 (or 475161 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 3801272 is about 1949.6851027794. The cubic root of 3801272 is about 156.0664849199.

The spelling of 3801272 in words is "three million, eight hundred one thousand, two hundred seventy-two".