4274513 has 4 divisors (see below), whose sum is σ = 4421940. Its totient is φ = 4127088.

The previous prime is 4274489. The next prime is 4274521. The reversal of 4274513 is 3154724.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2666689 + 1607824 = 1633^2 + 1268^2 .

It is a cyclic number.

It is not a de Polignac number, because 4274513 - 2¹⁸ = 4012369 is a prime.

It is a super-2 number, since 2×4274513² = 36542922774338, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4274593) 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, 73670 + ... + 73727.

It is an arithmetic number, because the mean of its divisors is an integer number (1105485).

Almost surely, 2^4274513 is an apocalyptic number.

It is an amenable number.

4274513 is a deficient number, since it is larger than the sum of its proper divisors (147427).

4274513 is a wasteful number, since it uses less digits than its factorization.

4274513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147426.

The product of its digits is 3360, while the sum is 26.

The square root of 4274513 is about 2067.4895404814. The cubic root of 4274513 is about 162.2914152156.

The spelling of 4274513 in words is "four million, two hundred seventy-four thousand, five hundred thirteen".