4993827 has 16 divisors (see below), whose sum is σ = 7104000. Its totient is φ = 3111264.

The previous prime is 4993823. The next prime is 4993837. The reversal of 4993827 is 7283994.

It is not a de Polignac number, because 4993827 - 2² = 4993823 is a prime.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (4993823) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3949 + ... + 5057.

It is an arithmetic number, because the mean of its divisors is an integer number (444000).

Almost surely, 2^4993827 is an apocalyptic number.

4993827 is a deficient number, since it is larger than the sum of its proper divisors (2110173).

4993827 is a wasteful number, since it uses less digits than its factorization.

4993827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1210.

The product of its digits is 108864, while the sum is 42.

The square root of 4993827 is about 2234.6872264368. The cubic root of 4993827 is about 170.9271944776.

The spelling of 4993827 in words is "four million, nine hundred ninety-three thousand, eight hundred twenty-seven".