4797976523 has 4 divisors (see below), whose sum is σ = 4800724680. Its totient is φ = 4795228368.

The previous prime is 4797976499. The next prime is 4797976553. The reversal of 4797976523 is 3256797974.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4797976523 - 2¹² = 4797972427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4797976553) 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, 1371458 + ... + 1374951.

It is an arithmetic number, because the mean of its divisors is an integer number (1200181170).

Almost surely, 2^4797976523 is an apocalyptic number.

4797976523 is a deficient number, since it is larger than the sum of its proper divisors (2748157).

4797976523 is a wasteful number, since it uses less digits than its factorization.

4797976523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2748156.

The product of its digits is 20003760, while the sum is 59.

The square root of 4797976523 is about 69267.4275760259. The cubic root of 4797976523 is about 1686.6282602598.

The spelling of 4797976523 in words is "four billion, seven hundred ninety-seven million, nine hundred seventy-six thousand, five hundred twenty-three".