4971963 has 8 divisors (see below), whose sum is σ = 6858000. Its totient is φ = 3200288.

The previous prime is 4971959. The next prime is 4971971. The reversal of 4971963 is 3691794.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4971963 - 2² = 4971959 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4971943) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28488 + ... + 28661.

It is an arithmetic number, because the mean of its divisors is an integer number (857250).

Almost surely, 2^4971963 is an apocalyptic number.

4971963 is a deficient number, since it is larger than the sum of its proper divisors (1886037).

4971963 is a wasteful number, since it uses less digits than its factorization.

4971963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57181.

The product of its digits is 40824, while the sum is 39.

The square root of 4971963 is about 2229.7899004166. The cubic root of 4971963 is about 170.6773780882.

The spelling of 4971963 in words is "four million, nine hundred seventy-one thousand, nine hundred sixty-three".