1479481123 has 2 divisors, whose sum is σ = 1479481124. Its totient is φ = 1479481122.

The previous prime is 1479481121. The next prime is 1479481183. The reversal of 1479481123 is 3211849741.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1479481123 - 2¹ = 1479481121 is a prime.

It is a super-2 number, since 2×1479481123² = 4377728786626682258, which contains 22 as substring.

Together with 1479481121, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1479481121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 739740561 + 739740562.

It is an arithmetic number, because the mean of its divisors is an integer number (739740562).

Almost surely, 2^1479481123 is an apocalyptic number.

1479481123 is a deficient number, since it is larger than the sum of its proper divisors (1).

1479481123 is an equidigital number, since it uses as much as digits as its factorization.

1479481123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 48384, while the sum is 40.

The square root of 1479481123 is about 38464.0237494727. The cubic root of 1479481123 is about 1139.4706486150.

The spelling of 1479481123 in words is "one billion, four hundred seventy-nine million, four hundred eighty-one thousand, one hundred twenty-three".