3456773192412 has 144 divisors (see below), whose sum is σ = 9384734241792. Its totient is φ = 1111856880960.

The previous prime is 3456773192407. The next prime is 3456773192417. The reversal of 3456773192412 is 2142913776543.

3456773192412 is a `hidden beast` number, since 3 + 4 + 567 + 7 + 31 + 9 + 2 + 41 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (3456773192407) and next prime (3456773192417).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3456773192417) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2710698 + ... + 3776430.

It is an arithmetic number, because the mean of its divisors is an integer number (65171765568).

Almost surely, 2^{3456773192412} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3456773192412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4692367120896).

3456773192412 is an abundant number, since it is smaller than the sum of its proper divisors (5927961049380).

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

3456773192412 is a wasteful number, since it uses less digits than its factorization.

3456773192412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1065870 (or 1065856 counting only the distinct ones).

The product of its digits is 7620480, while the sum is 54.

The spelling of 3456773192412 in words is "three trillion, four hundred fifty-six billion, seven hundred seventy-three million, one hundred ninety-two thousand, four hundred twelve".