3773796226456 has 32 divisors (see below), whose sum is σ = 7469746920000. Its totient is φ = 1782436111776.

The previous prime is 3773796226427. The next prime is 3773796226493. The reversal of 3773796226456 is 6546226973773.

It is a junction number, because it is equal to n+sod(n) for n = 3773796226391 and 3773796226400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35721906 + ... + 35827393.

It is an arithmetic number, because the mean of its divisors is an integer number (233429591250).

Almost surely, 2^{3773796226456} is an apocalyptic number.

It is an amenable number.

3773796226456 is a deficient number, since it is larger than the sum of its proper divisors (3695950693544).

3773796226456 is a wasteful number, since it uses less digits than its factorization.

3773796226456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71549671 (or 71549667 counting only the distinct ones).

The product of its digits is 480090240, while the sum is 67.

The spelling of 3773796226456 in words is "three trillion, seven hundred seventy-three billion, seven hundred ninety-six million, two hundred twenty-six thousand, four hundred fifty-six".