2759479 has 2 divisors, whose sum is σ = 2759480. Its totient is φ = 2759478.

The previous prime is 2759467. The next prime is 2759483. The reversal of 2759479 is 9749572.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2759479 - 2¹⁷ = 2628407 is a prime.

It is a super-2 number, since 2×2759479² = 15229448702882, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2759459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1379739 + 1379740.

It is an arithmetic number, because the mean of its divisors is an integer number (1379740).

2^2759479 is an apocalyptic number.

2759479 is a deficient number, since it is larger than the sum of its proper divisors (1).

2759479 is an equidigital number, since it uses as much as digits as its factorization.

2759479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 158760, while the sum is 43.

The square root of 2759479 is about 1661.1679626094. The cubic root of 2759479 is about 140.2627548472.

The spelling of 2759479 in words is "two million, seven hundred fifty-nine thousand, four hundred seventy-nine".