4153238 has 4 divisors (see below), whose sum is σ = 6229860. Its totient is φ = 2076618.

The previous prime is 4153231. The next prime is 4153273. The reversal of 4153238 is 8323514.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8323514 = 2 ⋅4161757.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4153231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1038308 + ... + 1038311.

It is an arithmetic number, because the mean of its divisors is an integer number (1557465).

Almost surely, 2^4153238 is an apocalyptic number.

4153238 is a deficient number, since it is larger than the sum of its proper divisors (2076622).

4153238 is a wasteful number, since it uses less digits than its factorization.

4153238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2076621.

The product of its digits is 2880, while the sum is 26.

The square root of 4153238 is about 2037.9494596285. The cubic root of 4153238 is about 160.7418415866.

The spelling of 4153238 in words is "four million, one hundred fifty-three thousand, two hundred thirty-eight".