4975993 has 4 divisors (see below), whose sum is σ = 5428368. Its totient is φ = 4523620.

The previous prime is 4975991. The next prime is 4976017. The reversal of 4975993 is 3995794.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4975993 - 2¹ = 4975991 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4975991) 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, 226171 + ... + 226192.

It is an arithmetic number, because the mean of its divisors is an integer number (1357092).

Almost surely, 2^4975993 is an apocalyptic number.

It is an amenable number.

4975993 is a deficient number, since it is larger than the sum of its proper divisors (452375).

4975993 is a wasteful number, since it uses less digits than its factorization.

4975993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452374.

The product of its digits is 306180, while the sum is 46.

The square root of 4975993 is about 2230.6933899575. The cubic root of 4975993 is about 170.7234795360.

The spelling of 4975993 in words is "four million, nine hundred seventy-five thousand, nine hundred ninety-three".