4124421254 has 8 divisors (see below), whose sum is σ = 6247885968. Its totient is φ = 2041792600.

The previous prime is 4124421253. The next prime is 4124421271. The reversal of 4124421254 is 4521244214.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4124421253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10208762 + ... + 10209165.

It is an arithmetic number, because the mean of its divisors is an integer number (780985746).

Almost surely, 2^4124421254 is an apocalyptic number.

4124421254 is a deficient number, since it is larger than the sum of its proper divisors (2123464714).

4124421254 is a wasteful number, since it uses less digits than its factorization.

4124421254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20418030.

The product of its digits is 10240, while the sum is 29.

The square root of 4124421254 is about 64221.6572037813. The cubic root of 4124421254 is about 1603.6921575439.

Adding to 4124421254 its reverse (4521244214), we get a palindrome (8645665468).

The spelling of 4124421254 in words is "four billion, one hundred twenty-four million, four hundred twenty-one thousand, two hundred fifty-four".