6344157 has 8 divisors (see below), whose sum is σ = 8904160. Its totient is φ = 4006800.

The previous prime is 6344147. The next prime is 6344161. The reversal of 6344157 is 7514436.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6344157 - 2⁸ = 6343901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6344147) 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 7 ways as a sum of consecutive naturals, for example, 55594 + ... + 55707.

It is an arithmetic number, because the mean of its divisors is an integer number (1113020).

Almost surely, 2^6344157 is an apocalyptic number.

It is an amenable number.

6344157 is a deficient number, since it is larger than the sum of its proper divisors (2560003).

6344157 is a wasteful number, since it uses less digits than its factorization.

6344157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111323.

The product of its digits is 10080, while the sum is 30.

The square root of 6344157 is about 2518.7610049387. The cubic root of 6344157 is about 185.1219745898.

The spelling of 6344157 in words is "six million, three hundred forty-four thousand, one hundred fifty-seven".