12613035 has 16 divisors (see below), whose sum is σ = 20674080. Its totient is φ = 6562560.

The previous prime is 12613021. The next prime is 12613037. The reversal of 12613035 is 53031621.

12613035 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12613035 - 2⁴ = 12613019 is a prime.

It is a super-2 number, since 2×12613035² = 318177303822450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12613037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9640 + ... + 10869.

It is an arithmetic number, because the mean of its divisors is an integer number (1292130).

Almost surely, 2^12613035 is an apocalyptic number.

12613035 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12613035 is a deficient number, since it is larger than the sum of its proper divisors (8061045).

12613035 is a wasteful number, since it uses less digits than its factorization.

12613035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20558.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 12613035 is about 3551.4834928520. The cubic root of 12613035 is about 232.7768929073.

Adding to 12613035 its reverse (53031621), we get a palindrome (65644656).

The spelling of 12613035 in words is "twelve million, six hundred thirteen thousand, thirty-five".