9472381955 has 8 divisors (see below), whose sum is σ = 11370367872. Its totient is φ = 7575565888.

The previous prime is 9472381949. The next prime is 9472382009. The reversal of 9472381955 is 5591832749.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9472381955 - 2³² = 5177414659 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9472381897 and 9472381906.

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, 274547 + ... + 307116.

It is an arithmetic number, because the mean of its divisors is an integer number (1421295984).

Almost surely, 2^9472381955 is an apocalyptic number.

9472381955 is a deficient number, since it is larger than the sum of its proper divisors (1897985917).

9472381955 is a wasteful number, since it uses less digits than its factorization.

9472381955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584925.

The product of its digits is 2721600, while the sum is 53.

The square root of 9472381955 is about 97326.1627467147. The cubic root of 9472381955 is about 2115.8574287102.

The spelling of 9472381955 in words is "nine billion, four hundred seventy-two million, three hundred eighty-one thousand, nine hundred fifty-five".