8457341 has 4 divisors (see below), whose sum is σ = 8465184. Its totient is φ = 8449500.

The previous prime is 8457329. The next prime is 8457367. The reversal of 8457341 is 1437548.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 8457341 - 2⁶ = 8457277 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8457298 and 8457307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8457391) 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, 1985 + ... + 4566.

It is an arithmetic number, because the mean of its divisors is an integer number (2116296).

Almost surely, 2^8457341 is an apocalyptic number.

It is an amenable number.

8457341 is a deficient number, since it is larger than the sum of its proper divisors (7843).

8457341 is a wasteful number, since it uses less digits than its factorization.

8457341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7842.

The product of its digits is 13440, while the sum is 32.

The square root of 8457341 is about 2908.1507870123. The cubic root of 8457341 is about 203.7407719107.

The spelling of 8457341 in words is "eight million, four hundred fifty-seven thousand, three hundred forty-one".