472375105 has 4 divisors (see below), whose sum is σ = 566850132. Its totient is φ = 377900080.

The previous prime is 472375097. The next prime is 472375109. The reversal of 472375105 is 501573274.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 501573274 = 2 ⋅250786637.

It can be written as a sum of positive squares in 2 ways, for example, as 194686209 + 277688896 = 13953^2 + 16664^2 .

It is not a de Polignac number, because 472375105 - 2³ = 472375097 is a prime.

It is a super-2 number, since 2×472375105² = 446276479647522050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (472375109) 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, 47237506 + ... + 47237515.

It is an arithmetic number, because the mean of its divisors is an integer number (141712533).

Almost surely, 2^472375105 is an apocalyptic number.

It is an amenable number.

472375105 is a deficient number, since it is larger than the sum of its proper divisors (94475027).

472375105 is an equidigital number, since it uses as much as digits as its factorization.

472375105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94475026.

The product of its (nonzero) digits is 29400, while the sum is 34.

The square root of 472375105 is about 21734.1920714804. The cubic root of 472375105 is about 778.8054831401.

The spelling of 472375105 in words is "four hundred seventy-two million, three hundred seventy-five thousand, one hundred five".