4761553 has 2 divisors, whose sum is σ = 4761554. Its totient is φ = 4761552.

The previous prime is 4761551. The next prime is 4761557. The reversal of 4761553 is 3551674.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2930944 + 1830609 = 1712^2 + 1353^2 .

It is a cyclic number.

It is not a de Polignac number, because 4761553 - 2¹ = 4761551 is a prime.

Together with 4761551, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4761551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2380776 + 2380777.

It is an arithmetic number, because the mean of its divisors is an integer number (2380777).

Almost surely, 2^4761553 is an apocalyptic number.

It is an amenable number.

4761553 is a deficient number, since it is larger than the sum of its proper divisors (1).

4761553 is an equidigital number, since it uses as much as digits as its factorization.

4761553 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12600, while the sum is 31.

The square root of 4761553 is about 2182.0983020937. The cubic root of 4761553 is about 168.2349438649.

The spelling of 4761553 in words is "four million, seven hundred sixty-one thousand, five hundred fifty-three".