4965747511 has 4 divisors (see below), whose sum is σ = 4966919352. Its totient is φ = 4964575672.

The previous prime is 4965747499. The next prime is 4965747557. The reversal of 4965747511 is 1157475694.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1157475694 = 2 ⋅578737847.

It is a cyclic number.

It is not a de Polignac number, because 4965747511 - 2⁷ = 4965747383 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4965747011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 579541 + ... + 588046.

It is an arithmetic number, because the mean of its divisors is an integer number (1241729838).

Almost surely, 2^4965747511 is an apocalyptic number.

4965747511 is a deficient number, since it is larger than the sum of its proper divisors (1171841).

4965747511 is a wasteful number, since it uses less digits than its factorization.

4965747511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1171840.

The product of its digits is 1058400, while the sum is 49.

The square root of 4965747511 is about 70468.0602187970. The cubic root of 4965747511 is about 1706.0622673208.

The spelling of 4965747511 in words is "four billion, nine hundred sixty-five million, seven hundred forty-seven thousand, five hundred eleven".