4754421 has 18 divisors (see below), whose sum is σ = 7989462. Its totient is φ = 2716560.

The previous prime is 4754413. The next prime is 4754429. The reversal of 4754421 is 1244574.

4754421 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4754413) and next prime (4754429).

It can be written as a sum of positive squares in only one way, i.e., 3651921 + 1102500 = 1911^2 + 1050^2 .

It is not a de Polignac number, because 4754421 - 2³ = 4754413 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4754429) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 4950 + ... + 5831.

It is an arithmetic number, because the mean of its divisors is an integer number (443859).

Almost surely, 2^4754421 is an apocalyptic number.

It is an amenable number.

4754421 is a deficient number, since it is larger than the sum of its proper divisors (3235041).

4754421 is a wasteful number, since it uses less digits than its factorization.

4754421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10801 (or 10791 counting only the distinct ones).

The product of its digits is 4480, while the sum is 27.

The square root of 4754421 is about 2180.4634828403. The cubic root of 4754421 is about 168.1509060746.

Adding to 4754421 its reverse (1244574), we get a palindrome (5998995).

The spelling of 4754421 in words is "four million, seven hundred fifty-four thousand, four hundred twenty-one".