1426361479 has 2 divisors, whose sum is σ = 1426361480. Its totient is φ = 1426361478.

The previous prime is 1426361449. The next prime is 1426361501. The reversal of 1426361479 is 9741636241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1426361479 - 2¹⁵ = 1426328711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1426361449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 713180739 + 713180740.

It is an arithmetic number, because the mean of its divisors is an integer number (713180740).

Almost surely, 2^1426361479 is an apocalyptic number.

1426361479 is a deficient number, since it is larger than the sum of its proper divisors (1).

1426361479 is an equidigital number, since it uses as much as digits as its factorization.

1426361479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 217728, while the sum is 43.

The square root of 1426361479 is about 37767.2011009553. The cubic root of 1426361479 is about 1125.6668254785. Note that the first 3 decimals are identical.

The spelling of 1426361479 in words is "one billion, four hundred twenty-six million, three hundred sixty-one thousand, four hundred seventy-nine".