3548390679066 has 16 divisors (see below), whose sum is σ = 7102236240288. Its totient is φ = 1181887746000.

The previous prime is 3548390679023. The next prime is 3548390679089. The reversal of 3548390679066 is 6609760938453.

It is a super-2 number, since 2×3548390679066² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3548390678988 and 3548390679006.

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, 227278300 + ... + 227293911.

It is an arithmetic number, because the mean of its divisors is an integer number (443889765018).

Almost surely, 2^{3548390679066} is an apocalyptic number.

3548390679066 is an abundant number, since it is smaller than the sum of its proper divisors (3553845561222).

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

3548390679066 is a wasteful number, since it uses less digits than its factorization.

3548390679066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454573517.

The product of its (nonzero) digits is 176359680, while the sum is 66.

The spelling of 3548390679066 in words is "three trillion, five hundred forty-eight billion, three hundred ninety million, six hundred seventy-nine thousand, sixty-six".