9406349845412 has 12 divisors (see below), whose sum is σ = 17727351631836. Its totient is φ = 4341392236320.

The previous prime is 9406349845397. The next prime is 9406349845433. The reversal of 9406349845412 is 2145489436049.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2783478477376 + 6622871368036 = 1668376^2 + 2573494^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90445671539 + ... + 90445671642.

It is an arithmetic number, because the mean of its divisors is an integer number (1477279302653).

Almost surely, 2^{9406349845412} is an apocalyptic number.

It is an amenable number.

9406349845412 is a deficient number, since it is larger than the sum of its proper divisors (8321001786424).

9406349845412 is a wasteful number, since it uses less digits than its factorization.

9406349845412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180891343198 (or 180891343196 counting only the distinct ones).

The product of its (nonzero) digits is 29859840, while the sum is 59.

The spelling of 9406349845412 in words is "nine trillion, four hundred six billion, three hundred forty-nine million, eight hundred forty-five thousand, four hundred twelve".