7674612479 has 2 divisors, whose sum is σ = 7674612480. Its totient is φ = 7674612478.

The previous prime is 7674612427. The next prime is 7674612493. The reversal of 7674612479 is 9742164767.

7674612479 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7674612479 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7674612479.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7674612419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3837306239 + 3837306240.

It is an arithmetic number, because the mean of its divisors is an integer number (3837306240).

Almost surely, 2^7674612479 is an apocalyptic number.

7674612479 is a deficient number, since it is larger than the sum of its proper divisors (1).

7674612479 is an equidigital number, since it uses as much as digits as its factorization.

7674612479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3556224, while the sum is 53.

The square root of 7674612479 is about 87604.8656125903. The cubic root of 7674612479 is about 1972.5082053865.

The spelling of 7674612479 in words is "seven billion, six hundred seventy-four million, six hundred twelve thousand, four hundred seventy-nine".