4764062450549 has 2 divisors, whose sum is σ = 4764062450550. Its totient is φ = 4764062450548.

The previous prime is 4764062450501. The next prime is 4764062450557. The reversal of 4764062450549 is 9450542604674.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2443750562500 + 2320311888049 = 1563250^2 + 1523257^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4764062450549 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4764062450494 and 4764062450503.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4764062450569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2382031225274 + 2382031225275.

It is an arithmetic number, because the mean of its divisors is an integer number (2382031225275).

Almost surely, 2^{4764062450549} is an apocalyptic number.

It is an amenable number.

4764062450549 is a deficient number, since it is larger than the sum of its proper divisors (1).

4764062450549 is an equidigital number, since it uses as much as digits as its factorization.

4764062450549 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29030400, while the sum is 56.

The spelling of 4764062450549 in words is "four trillion, seven hundred sixty-four billion, sixty-two million, four hundred fifty thousand, five hundred forty-nine".