4603971 has 4 divisors (see below), whose sum is σ = 6138632. Its totient is φ = 3069312.

The previous prime is 4603919. The next prime is 4603981. The reversal of 4603971 is 1793064.

It is a happy number.

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

It is not a de Polignac number, because 4603971 - 2⁷ = 4603843 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4603901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 767326 + ... + 767331.

It is an arithmetic number, because the mean of its divisors is an integer number (1534658).

Almost surely, 2^4603971 is an apocalyptic number.

4603971 is a deficient number, since it is larger than the sum of its proper divisors (1534661).

4603971 is a wasteful number, since it uses less digits than its factorization.

4603971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1534660.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 4603971 is about 2145.6866033976. The cubic root of 4603971 is about 166.3581925256.

The spelling of 4603971 in words is "four million, six hundred three thousand, nine hundred seventy-one".