9415405055 has 16 divisors (see below), whose sum is σ = 12914388480. Its totient is φ = 6455361312.

The previous prime is 9415405009. The next prime is 9415405063. The reversal of 9415405055 is 5505045149.

It is a cyclic number.

It is not a de Polignac number, because 9415405055 - 2⁶ = 9415404991 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 311732 + ... + 340598.

It is an arithmetic number, because the mean of its divisors is an integer number (807149280).

Almost surely, 2^9415405055 is an apocalyptic number.

9415405055 is a deficient number, since it is larger than the sum of its proper divisors (3498983425).

9415405055 is a wasteful number, since it uses less digits than its factorization.

9415405055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38198.

The product of its (nonzero) digits is 90000, while the sum is 38.

The square root of 9415405055 is about 97033.0101305736. The cubic root of 9415405055 is about 2111.6065611642.

The spelling of 9415405055 in words is "nine billion, four hundred fifteen million, four hundred five thousand, fifty-five".