4154272 has 24 divisors (see below), whose sum is σ = 8249472. Its totient is φ = 2059200.

The previous prime is 4154263. The next prime is 4154287. The reversal of 4154272 is 2724514.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3697 + ... + 4687.

It is an arithmetic number, because the mean of its divisors is an integer number (343728).

Almost surely, 2^4154272 is an apocalyptic number.

It is an amenable number.

4154272 is a deficient number, since it is larger than the sum of its proper divisors (4095200).

4154272 is a wasteful number, since it uses less digits than its factorization.

4154272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1132 (or 1124 counting only the distinct ones).

The product of its digits is 2240, while the sum is 25.

The square root of 4154272 is about 2038.2031302105. The cubic root of 4154272 is about 160.7551800367.

Adding to 4154272 its reverse (2724514), we get a palindrome (6878786).

It can be divided in two parts, 41542 and 72, that added together give a palindrome (41614).

The spelling of 4154272 in words is "four million, one hundred fifty-four thousand, two hundred seventy-two".