9557404103 has 24 divisors (see below), whose sum is σ = 10695196368. Its totient is φ = 8530209792.

The previous prime is 9557404069. The next prime is 9557404123. The reversal of 9557404103 is 3014047559.

It is not a de Polignac number, because 9557404103 - 2¹⁸ = 9557141959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9557404123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1014551 + ... + 1023927.

It is an arithmetic number, because the mean of its divisors is an integer number (445633182).

Almost surely, 2^9557404103 is an apocalyptic number.

9557404103 is a deficient number, since it is larger than the sum of its proper divisors (1137792265).

9557404103 is a wasteful number, since it uses less digits than its factorization.

9557404103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9603 (or 9590 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 38.

The square root of 9557404103 is about 97761.9767752269. The cubic root of 9557404103 is about 2122.1690822296.

The spelling of 9557404103 in words is "nine billion, five hundred fifty-seven million, four hundred four thousand, one hundred three".