472260055 has 4 divisors (see below), whose sum is σ = 566712072. Its totient is φ = 377808040.

The previous prime is 472260053. The next prime is 472260101. The reversal of 472260055 is 550062274.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 472260055 - 2¹ = 472260053 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 472259999 and 472260026.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472260053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47226001 + ... + 47226010.

It is an arithmetic number, because the mean of its divisors is an integer number (141678018).

Almost surely, 2^472260055 is an apocalyptic number.

472260055 is a deficient number, since it is larger than the sum of its proper divisors (94452017).

472260055 is an equidigital number, since it uses as much as digits as its factorization.

472260055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94452016.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 472260055 is about 21731.5451590539. The cubic root of 472260055 is about 778.7422503087.

The spelling of 472260055 in words is "four hundred seventy-two million, two hundred sixty thousand, fifty-five".