3445674475764 has 48 divisors (see below), whose sum is σ = 8095992307200. Its totient is φ = 1140559495776.

The previous prime is 3445674475753. The next prime is 3445674475777. The reversal of 3445674475764 is 4675744765443.

It is a junction number, because it is equal to n+sod(n) for n = 3445674475695 and 3445674475704.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1198407 + ... + 2885745.

It is an arithmetic number, because the mean of its divisors is an integer number (168666506400).

Almost surely, 2^{3445674475764} is an apocalyptic number.

It is an amenable number.

3445674475764 is an abundant number, since it is smaller than the sum of its proper divisors (4650317831436).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3445674475764 is a wasteful number, since it uses less digits than its factorization.

3445674475764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1688532 (or 1688530 counting only the distinct ones).

The product of its digits is 948326400, while the sum is 66.

The spelling of 3445674475764 in words is "three trillion, four hundred forty-five billion, six hundred seventy-four million, four hundred seventy-five thousand, seven hundred sixty-four".