6241629 has 4 divisors (see below), whose sum is σ = 8322176. Its totient is φ = 4161084.

The previous prime is 6241621. The next prime is 6241643. The reversal of 6241629 is 9261426.

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 not a de Polignac number, because 6241629 - 2³ = 6241621 is a prime.

It is a D-number.

It is a Duffinian number.

It is a Curzon number.

6241629 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 6241596 and 6241605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6241621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1040269 + ... + 1040274.

It is an arithmetic number, because the mean of its divisors is an integer number (2080544).

Almost surely, 2^6241629 is an apocalyptic number.

It is an amenable number.

6241629 is a deficient number, since it is larger than the sum of its proper divisors (2080547).

6241629 is a wasteful number, since it uses less digits than its factorization.

6241629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2080546.

The product of its digits is 5184, while the sum is 30.

The square root of 6241629 is about 2498.3252390351. The cubic root of 6241629 is about 184.1193007824.

The spelling of 6241629 in words is "six million, two hundred forty-one thousand, six hundred twenty-nine".