3480704731426 has 8 divisors (see below), whose sum is σ = 5622676873884. Its totient is φ = 1606479106800.

The previous prime is 3480704731393. The next prime is 3480704731451. The reversal of 3480704731426 is 6241374070843.

It can be written as a sum of positive squares in 2 ways, for example, as 3439374248025 + 41330483401 = 1854555^2 + 203299^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3480704731426.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66936629425 + ... + 66936629476.

Almost surely, 2^{3480704731426} is an apocalyptic number.

3480704731426 is a deficient number, since it is larger than the sum of its proper divisors (2141972142458).

3480704731426 is a wasteful number, since it uses less digits than its factorization.

3480704731426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133873258916.

The product of its (nonzero) digits is 2709504, while the sum is 49.

The spelling of 3480704731426 in words is "three trillion, four hundred eighty billion, seven hundred four million, seven hundred thirty-one thousand, four hundred twenty-six".