2495767 has 2 divisors, whose sum is σ = 2495768. Its totient is φ = 2495766.

The previous prime is 2495749. The next prime is 2495771. The reversal of 2495767 is 7675942.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2495767 - 2¹¹ = 2493719 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2495167) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1247883 + 1247884.

It is an arithmetic number, because the mean of its divisors is an integer number (1247884).

2^2495767 is an apocalyptic number.

2495767 is a deficient number, since it is larger than the sum of its proper divisors (1).

2495767 is an equidigital number, since it uses as much as digits as its factorization.

2495767 is an evil number, because the sum of its binary digits is even.

The product of its digits is 105840, while the sum is 40.

The square root of 2495767 is about 1579.7996708444. The cubic root of 2495767 is about 135.6442366904.

The spelling of 2495767 in words is "two million, four hundred ninety-five thousand, seven hundred sixty-seven".