4990593 has 8 divisors (see below), whose sum is σ = 6763456. Its totient is φ = 3272400.

The previous prime is 4990591. The next prime is 4990603. The reversal of 4990593 is 3950994.

It is a happy number.

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

It is not a de Polignac number, because 4990593 - 2¹ = 4990591 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4990591) 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, 13453 + ... + 13818.

It is an arithmetic number, because the mean of its divisors is an integer number (845432).

Almost surely, 2^4990593 is an apocalyptic number.

It is an amenable number.

4990593 is a deficient number, since it is larger than the sum of its proper divisors (1772863).

4990593 is a wasteful number, since it uses less digits than its factorization.

4990593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27335.

The product of its (nonzero) digits is 43740, while the sum is 39.

The square root of 4990593 is about 2233.9635180548. The cubic root of 4990593 is about 170.8902890530.

The spelling of 4990593 in words is "four million, nine hundred ninety thousand, five hundred ninety-three".