3430937493842 has 8 divisors (see below), whose sum is σ = 5161152391500. Its totient is φ = 1710553363344.

The previous prime is 3430937493829. The next prime is 3430937493853. The reversal of 3430937493842 is 2483947390343.

It is a Cunningham number, because it is equal to 1852279²+1.

It can be written as a sum of positive squares in 2 ways, for example, as 3430937493841 + 1 = 1852279^2 + 1^2 .

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

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, 2457690917 + ... + 2457692312.

Almost surely, 2^{3430937493842} is an apocalyptic number.

3430937493842 is a deficient number, since it is larger than the sum of its proper divisors (1730214897658).

3430937493842 is a wasteful number, since it uses less digits than its factorization.

3430937493842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4915383580.

The product of its (nonzero) digits is 47029248, while the sum is 59.

The spelling of 3430937493842 in words is "three trillion, four hundred thirty billion, nine hundred thirty-seven million, four hundred ninety-three thousand, eight hundred forty-two".