3428574871461 has 4 divisors (see below), whose sum is σ = 4571433161952. Its totient is φ = 2285716580972.

The previous prime is 3428574871457. The next prime is 3428574871483. The reversal of 3428574871461 is 1641784758243.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3428574871461 - 2² = 3428574871457 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3428574871395 and 3428574871404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3428574871411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 571429145241 + ... + 571429145246.

It is an arithmetic number, because the mean of its divisors is an integer number (1142858290488).

Almost surely, 2^{3428574871461} is an apocalyptic number.

It is an amenable number.

3428574871461 is a deficient number, since it is larger than the sum of its proper divisors (1142858290491).

3428574871461 is a wasteful number, since it uses less digits than its factorization.

3428574871461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1142858290490.

The product of its digits is 36126720, while the sum is 60.

The spelling of 3428574871461 in words is "three trillion, four hundred twenty-eight billion, five hundred seventy-four million, eight hundred seventy-one thousand, four hundred sixty-one".