2427480739 has 2 divisors, whose sum is σ = 2427480740. Its totient is φ = 2427480738.

The previous prime is 2427480683. The next prime is 2427480751. The reversal of 2427480739 is 9370847242.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2427480739 - 2²³ = 2419092131 is a prime.

It is a super-2 number, since 2×2427480739² = 11785325476431972242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2427480239) 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, 1213740369 + 1213740370.

It is an arithmetic number, because the mean of its divisors is an integer number (1213740370).

Almost surely, 2^2427480739 is an apocalyptic number.

2427480739 is a deficient number, since it is larger than the sum of its proper divisors (1).

2427480739 is an equidigital number, since it uses as much as digits as its factorization.

2427480739 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 677376, while the sum is 46.

The square root of 2427480739 is about 49269.4706588167. The cubic root of 2427480739 is about 1343.9566613349.

The spelling of 2427480739 in words is "two billion, four hundred twenty-seven million, four hundred eighty thousand, seven hundred thirty-nine".