15340341 has 16 divisors (see below), whose sum is σ = 22016448. Its totient is φ = 9465600.

The previous prime is 15340291. The next prime is 15340343. The reversal of 15340341 is 14304351.

15340341 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 15340341 - 2¹⁵ = 15307573 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15340343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 646 + ... + 5576.

It is an arithmetic number, because the mean of its divisors is an integer number (1376028).

Almost surely, 2^15340341 is an apocalyptic number.

It is an amenable number.

15340341 is a deficient number, since it is larger than the sum of its proper divisors (6676107).

15340341 is a wasteful number, since it uses less digits than its factorization.

15340341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5012.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 15340341 is about 3916.6747375803. The cubic root of 15340341 is about 248.4725047073.

Adding to 15340341 its reverse (14304351), we get a palindrome (29644692).

The spelling of 15340341 in words is "fifteen million, three hundred forty thousand, three hundred forty-one".