9741637604426 has 128 divisors (see below), whose sum is σ = 19758786969600. Its totient is φ = 3491452926720.

The previous prime is 9741637604417. The next prime is 9741637604437. The reversal of 9741637604426 is 6244067361479.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 422234471 + ... + 422257541.

It is an arithmetic number, because the mean of its divisors is an integer number (154365523200).

Almost surely, 2^{9741637604426} is an apocalyptic number.

9741637604426 is an abundant number, since it is smaller than the sum of its proper divisors (10017149365174).

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

9741637604426 is a wasteful number, since it uses less digits than its factorization.

9741637604426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28444.

The product of its (nonzero) digits is 36578304, while the sum is 59.

The spelling of 9741637604426 in words is "nine trillion, seven hundred forty-one billion, six hundred thirty-seven million, six hundred four thousand, four hundred twenty-six".