13041612 has 36 divisors (see below), whose sum is σ = 33860736. Its totient is φ = 4229280.

The previous prime is 13041577. The next prime is 13041631. The reversal of 13041612 is 21614031.

It is a happy number.

13041612 is a `hidden beast` number, since 13 + 0 + 41 + 612 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3564 + ... + 6227.

It is an arithmetic number, because the mean of its divisors is an integer number (940576).

Almost surely, 2^13041612 is an apocalyptic number.

13041612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13041612 is an abundant number, since it is smaller than the sum of its proper divisors (20819124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13041612 is a wasteful number, since it uses less digits than its factorization.

13041612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9838 (or 9833 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 13041612 is about 3611.3172112126. The cubic root of 13041612 is about 235.3840829452.

Adding to 13041612 its reverse (21614031), we get a palindrome (34655643).

It can be divided in two parts, 1304 and 1612, that added together give a square (2916 = 54²).

The spelling of 13041612 in words is "thirteen million, forty-one thousand, six hundred twelve".