4122451 has 8 divisors (see below), whose sum is σ = 4333824. Its totient is φ = 3913800.

The previous prime is 4122421. The next prime is 4122479. The reversal of 4122451 is 1542214.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4122451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4122401) 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, 2880 + ... + 4066.

It is an arithmetic number, because the mean of its divisors is an integer number (541728).

Almost surely, 2^4122451 is an apocalyptic number.

4122451 is a deficient number, since it is larger than the sum of its proper divisors (211373).

4122451 is a wasteful number, since it uses less digits than its factorization.

4122451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1361.

The product of its digits is 320, while the sum is 19.

The square root of 4122451 is about 2030.3819837656. The cubic root of 4122451 is about 160.3436753294.

Adding to 4122451 its reverse (1542214), we get a palindrome (5664665).

The spelling of 4122451 in words is "four million, one hundred twenty-two thousand, four hundred fifty-one".