4374553 has 2 divisors, whose sum is σ = 4374554. Its totient is φ = 4374552.

The previous prime is 4374551. The next prime is 4374571. The reversal of 4374553 is 3554734.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4173849 + 200704 = 2043^2 + 448^2 .

It is a cyclic number.

It is not a de Polignac number, because 4374553 - 2¹ = 4374551 is a prime.

Together with 4374551, it forms a pair of twin primes.

4374553 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (4374551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2187276 + 2187277.

It is an arithmetic number, because the mean of its divisors is an integer number (2187277).

Almost surely, 2^4374553 is an apocalyptic number.

It is an amenable number.

4374553 is a deficient number, since it is larger than the sum of its proper divisors (1).

4374553 is an equidigital number, since it uses as much as digits as its factorization.

4374553 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25200, while the sum is 31.

The square root of 4374553 is about 2091.5432101680. The cubic root of 4374553 is about 163.5477451611.

The spelling of 4374553 in words is "four million, three hundred seventy-four thousand, five hundred fifty-three".