2652149 has 2 divisors, whose sum is σ = 2652150. Its totient is φ = 2652148.

The previous prime is 2652131. The next prime is 2652151. The reversal of 2652149 is 9412562.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2617924 + 34225 = 1618^2 + 185^2 .

It is a cyclic number.

It is not a de Polignac number, because 2652149 - 2⁸ = 2651893 is a prime.

Together with 2652151, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2652179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1326074 + 1326075.

It is an arithmetic number, because the mean of its divisors is an integer number (1326075).

2^2652149 is an apocalyptic number.

It is an amenable number.

2652149 is a deficient number, since it is larger than the sum of its proper divisors (1).

2652149 is an equidigital number, since it uses as much as digits as its factorization.

2652149 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4320, while the sum is 29.

The square root of 2652149 is about 1628.5419859494. The cubic root of 2652149 is about 138.4201471166.

The spelling of 2652149 in words is "two million, six hundred fifty-two thousand, one hundred forty-nine".