4513797 has 12 divisors (see below), whose sum is σ = 6540300. Its totient is φ = 2999808.

The previous prime is 4513793. The next prime is 4513801. The reversal of 4513797 is 7973154.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4513793) and next prime (4513801).

It can be written as a sum of positive squares in 2 ways, for example, as 1252161 + 3261636 = 1119^2 + 1806^2 .

It is not a de Polignac number, because 4513797 - 2² = 4513793 is a prime.

4513797 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4513793) 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 11 ways as a sum of consecutive naturals, for example, 3483 + ... + 4599.

It is an arithmetic number, because the mean of its divisors is an integer number (545025).

Almost surely, 2^4513797 is an apocalyptic number.

It is an amenable number.

4513797 is a deficient number, since it is larger than the sum of its proper divisors (2026503).

4513797 is a wasteful number, since it uses less digits than its factorization.

4513797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1572 (or 1569 counting only the distinct ones).

The product of its digits is 26460, while the sum is 36.

The square root of 4513797 is about 2124.5698388144. The cubic root of 4513797 is about 165.2649187798.

The spelling of 4513797 in words is "four million, five hundred thirteen thousand, seven hundred ninety-seven".