6113629 has 4 divisors (see below), whose sum is σ = 6128640. Its totient is φ = 6098620.

The previous prime is 6113623. The next prime is 6113663. The reversal of 6113629 is 9263116.

6113629 is nontrivially palindromic in base 2.

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.

It is a cyclic number.

It is not a de Polignac number, because 6113629 - 2²¹ = 4016477 is a prime.

It is a Duffinian number.

6113629 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 6113597 and 6113606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6113623) 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, 6877 + ... + 7714.

It is an arithmetic number, because the mean of its divisors is an integer number (1532160).

Almost surely, 2^6113629 is an apocalyptic number.

It is an amenable number.

6113629 is a deficient number, since it is larger than the sum of its proper divisors (15011).

6113629 is a wasteful number, since it uses less digits than its factorization.

6113629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15010.

The product of its digits is 1944, while the sum is 28.

The square root of 6113629 is about 2472.5753780219. The cubic root of 6113629 is about 182.8519909670.

The spelling of 6113629 in words is "six million, one hundred thirteen thousand, six hundred twenty-nine".