4893913 has 2 divisors, whose sum is σ = 4893914. Its totient is φ = 4893912.

The previous prime is 4893907. The next prime is 4893923. The reversal of 4893913 is 3193984.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2679769 + 2214144 = 1637^2 + 1488^2 .

It is a cyclic number.

It is not a de Polignac number, because 4893913 - 2¹⁷ = 4762841 is a prime.

It is not a weakly prime, because it can be changed into another prime (4893923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2446956 + 2446957.

It is an arithmetic number, because the mean of its divisors is an integer number (2446957).

Almost surely, 2^4893913 is an apocalyptic number.

It is an amenable number.

4893913 is a deficient number, since it is larger than the sum of its proper divisors (1).

4893913 is an equidigital number, since it uses as much as digits as its factorization.

4893913 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23328, while the sum is 37.

The square root of 4893913 is about 2212.2190217065. The cubic root of 4893913 is about 169.7795643466.

It can be divided in two parts, 48 and 93913, that added together give a triangular number (93961 = T₄₃₃).

The spelling of 4893913 in words is "four million, eight hundred ninety-three thousand, nine hundred thirteen".