1479059530394 has 12 divisors (see below), whose sum is σ = 2234665255914. Its totient is φ = 734209387992.

The previous prime is 1479059530381. The next prime is 1479059530397. The reversal of 1479059530394 is 4930359509741.

It can be written as a sum of positive squares in only one way, i.e., 1430643249025 + 48416281369 = 1196095^2 + 220037^2 .

It is not an unprimeable number, because it can be changed into a prime (1479059530397) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19099337 + ... + 19176620.

Almost surely, 2^{1479059530394} is an apocalyptic number.

1479059530394 is a deficient number, since it is larger than the sum of its proper divisors (755605725520).

1479059530394 is an equidigital number, since it uses as much as digits as its factorization.

1479059530394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38276237 (or 38276098 counting only the distinct ones).

The product of its (nonzero) digits is 18370800, while the sum is 59.

The spelling of 1479059530394 in words is "one trillion, four hundred seventy-nine billion, fifty-nine million, five hundred thirty thousand, three hundred ninety-four".