15004741 has 2 divisors, whose sum is σ = 15004742. Its totient is φ = 15004740.

The previous prime is 15004739. The next prime is 15004751. The reversal of 15004741 is 14740051.

15004741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13432225 + 1572516 = 3665^2 + 1254^2 .

It is a cyclic number.

It is not a de Polignac number, because 15004741 - 2¹ = 15004739 is a prime.

Together with 15004739, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15004711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7502370 + 7502371.

It is an arithmetic number, because the mean of its divisors is an integer number (7502371).

Almost surely, 2^15004741 is an apocalyptic number.

It is an amenable number.

15004741 is a deficient number, since it is larger than the sum of its proper divisors (1).

15004741 is an equidigital number, since it uses as much as digits as its factorization.

15004741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 560, while the sum is 22.

The square root of 15004741 is about 3873.5953583202. The cubic root of 15004741 is about 246.6471876104.

Adding to 15004741 its reverse (14740051), we get a palindrome (29744792).

It can be divided in two parts, 1500 and 4741, that added together give a square (6241 = 79²).

The spelling of 15004741 in words is "fifteen million, four thousand, seven hundred forty-one".