53076763 has 4 divisors (see below), whose sum is σ = 53091360. Its totient is φ = 53062168.

The previous prime is 53076731. The next prime is 53076769. The reversal of 53076763 is 36767035.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 36767035 = 5 ⋅7353407.

It is a cyclic number.

It is not a de Polignac number, because 53076763 - 2⁵ = 53076731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53076769) 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, 3006 + ... + 10732.

It is an arithmetic number, because the mean of its divisors is an integer number (13272840).

Almost surely, 2^53076763 is an apocalyptic number.

53076763 is a deficient number, since it is larger than the sum of its proper divisors (14597).

53076763 is an equidigital number, since it uses as much as digits as its factorization.

53076763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14596.

The product of its (nonzero) digits is 79380, while the sum is 37.

The square root of 53076763 is about 7285.3800861726. The cubic root of 53076763 is about 375.8098362189.

The spelling of 53076763 in words is "fifty-three million, seventy-six thousand, seven hundred sixty-three".