3480704731427 has 32 divisors (see below), whose sum is σ = 4381240389120. Its totient is φ = 2686212449280.

The previous prime is 3480704731393. The next prime is 3480704731451. The reversal of 3480704731427 is 7241374070843.

It is a cyclic number.

It is not a de Polignac number, because 3480704731427 - 2²⁸ = 3480436295971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3480704736427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33967673 + ... + 34069989.

It is an arithmetic number, because the mean of its divisors is an integer number (136913762160).

Almost surely, 2^{3480704731427} is an apocalyptic number.

3480704731427 is a deficient number, since it is larger than the sum of its proper divisors (900535657693).

3480704731427 is a wasteful number, since it uses less digits than its factorization.

3480704731427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106571.

The product of its (nonzero) digits is 3161088, while the sum is 50.

The spelling of 3480704731427 in words is "three trillion, four hundred eighty billion, seven hundred four million, seven hundred thirty-one thousand, four hundred twenty-seven".