3013653 has 4 divisors (see below), whose sum is σ = 4018208. Its totient is φ = 2009100.

The previous prime is 3013643. The next prime is 3013663. The reversal of 3013653 is 3563103.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3563103 = 3 ⋅1187701.

It is an interprime number because it is at equal distance from previous prime (3013643) and next prime (3013663).

It is not a de Polignac number, because 3013653 - 2¹⁰ = 3012629 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3013643) 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, 502273 + ... + 502278.

It is an arithmetic number, because the mean of its divisors is an integer number (1004552).

Almost surely, 2^3013653 is an apocalyptic number.

It is an amenable number.

3013653 is a deficient number, since it is larger than the sum of its proper divisors (1004555).

3013653 is a wasteful number, since it uses less digits than its factorization.

3013653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1004554.

The product of its (nonzero) digits is 810, while the sum is 21.

The square root of 3013653 is about 1735.9876151632. The cubic root of 3013653 is about 144.4434152239.

Adding to 3013653 its reverse (3563103), we get a palindrome (6576756).

The spelling of 3013653 in words is "three million, thirteen thousand, six hundred fifty-three".