2235075473 has 4 divisors (see below), whose sum is σ = 2235220260. Its totient is φ = 2234930688.

The previous prime is 2235075467. The next prime is 2235075509. The reversal of 2235075473 is 3745705322.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 150970369 + 2084105104 = 12287^2 + 45652^2 .

It is a cyclic number.

It is not a de Polignac number, because 2235075473 - 2⁸ = 2235075217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2235075463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46040 + ... + 81177.

It is an arithmetic number, because the mean of its divisors is an integer number (558805065).

Almost surely, 2^2235075473 is an apocalyptic number.

It is an amenable number.

2235075473 is a deficient number, since it is larger than the sum of its proper divisors (144787).

2235075473 is a wasteful number, since it uses less digits than its factorization.

2235075473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144786.

The product of its (nonzero) digits is 176400, while the sum is 38.

The square root of 2235075473 is about 47276.5848280097. The cubic root of 2235075473 is about 1307.4669839955.

The spelling of 2235075473 in words is "two billion, two hundred thirty-five million, seventy-five thousand, four hundred seventy-three".