2514149 has 4 divisors (see below), whose sum is σ = 2742720. Its totient is φ = 2285580.

The previous prime is 2514139. The next prime is 2514151. The reversal of 2514149 is 9414152.

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.

It is not a de Polignac number, because 2514149 - 2⁸ = 2513893 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2514119) 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, 114269 + ... + 114290.

It is an arithmetic number, because the mean of its divisors is an integer number (685680).

2^2514149 is an apocalyptic number.

It is an amenable number.

2514149 is a deficient number, since it is larger than the sum of its proper divisors (228571).

2514149 is a wasteful number, since it uses less digits than its factorization.

2514149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228570.

The product of its digits is 1440, while the sum is 26.

The square root of 2514149 is about 1585.6068239006. The cubic root of 2514149 is about 135.9764412768.

The spelling of 2514149 in words is "two million, five hundred fourteen thousand, one hundred forty-nine".