2514157 has 2 divisors, whose sum is σ = 2514158. Its totient is φ = 2514156.

The previous prime is 2514151. The next prime is 2514163. The reversal of 2514157 is 7514152.

It is a balanced prime because it is at equal distance from previous prime (2514151) and next prime (2514163).

It can be written as a sum of positive squares in only one way, i.e., 1485961 + 1028196 = 1219^2 + 1014^2 .

It is a cyclic number.

It is not a de Polignac number, because 2514157 - 2¹¹ = 2512109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2514151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1257078 + 1257079.

It is an arithmetic number, because the mean of its divisors is an integer number (1257079).

2^2514157 is an apocalyptic number.

It is an amenable number.

2514157 is a deficient number, since it is larger than the sum of its proper divisors (1).

2514157 is an equidigital number, since it uses as much as digits as its factorization.

2514157 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1400, while the sum is 25.

The square root of 2514157 is about 1585.6093465920. The cubic root of 2514157 is about 135.9765855019.

The spelling of 2514157 in words is "two million, five hundred fourteen thousand, one hundred fifty-seven".