4902613 has 4 divisors (see below), whose sum is σ = 5191020. Its totient is φ = 4614208.

The previous prime is 4902593. The next prime is 4902643. The reversal of 4902613 is 3162094.

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 2140369 + 2762244 = 1463^2 + 1662^2 .

It is not a de Polignac number, because 4902613 - 2⁹ = 4902101 is a prime.

It is a super-2 number, since 2×4902613² = 48071228455538, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4902643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144178 + ... + 144211.

It is an arithmetic number, because the mean of its divisors is an integer number (1297755).

Almost surely, 2^4902613 is an apocalyptic number.

It is an amenable number.

4902613 is a deficient number, since it is larger than the sum of its proper divisors (288407).

4902613 is a wasteful number, since it uses less digits than its factorization.

4902613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288406.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 4902613 is about 2214.1844999909. The cubic root of 4902613 is about 169.8801115498.

It can be divided in two parts, 4902 and 613, that multiplied together give a triangular number (3004926 = T₂₄₅₁).

The spelling of 4902613 in words is "four million, nine hundred two thousand, six hundred thirteen".