4756609453 has 2 divisors, whose sum is σ = 4756609454. Its totient is φ = 4756609452.

The previous prime is 4756609433. The next prime is 4756609519. The reversal of 4756609453 is 3549066574.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3528597604 + 1228011849 = 59402^2 + 35043^2 .

It is a cyclic number.

It is not a de Polignac number, because 4756609453 - 2⁵ = 4756609421 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4756609397 and 4756609406.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4756609433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2378304726 + 2378304727.

It is an arithmetic number, because the mean of its divisors is an integer number (2378304727).

Almost surely, 2^4756609453 is an apocalyptic number.

It is an amenable number.

4756609453 is a deficient number, since it is larger than the sum of its proper divisors (1).

4756609453 is an equidigital number, since it uses as much as digits as its factorization.

4756609453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2721600, while the sum is 49.

The square root of 4756609453 is about 68968.1771036469. The cubic root of 4756609453 is about 1681.7670198876.

The spelling of 4756609453 in words is "four billion, seven hundred fifty-six million, six hundred nine thousand, four hundred fifty-three".