15034949 has 2 divisors, whose sum is σ = 15034950. Its totient is φ = 15034948.

The previous prime is 15034937. The next prime is 15034979. The reversal of 15034949 is 94943051.

15034949 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., 9721924 + 5313025 = 3118^2 + 2305^2 .

It is a cyclic number.

It is not a de Polignac number, because 15034949 - 2⁴ = 15034933 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15034979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7517474 + 7517475.

It is an arithmetic number, because the mean of its divisors is an integer number (7517475).

Almost surely, 2^15034949 is an apocalyptic number.

It is an amenable number.

15034949 is a deficient number, since it is larger than the sum of its proper divisors (1).

15034949 is an equidigital number, since it uses as much as digits as its factorization.

15034949 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 15034949 is about 3877.4926176590. The cubic root of 15034949 is about 246.8125958598.

It can be divided in two parts, 1503 and 4949, that multiplied together give a palindrome (7438347).

The spelling of 15034949 in words is "fifteen million, thirty-four thousand, nine hundred forty-nine".