9475069445 has 16 divisors (see below), whose sum is σ = 11412301680. Its totient is φ = 7551957504.

The previous prime is 9475069441. The next prime is 9475069447. The reversal of 9475069445 is 5449605749.

It can be written as a sum of positive squares in 8 ways, for example, as 477029281 + 8998040164 = 21841^2 + 94858^2 .

It is a cyclic number.

It is not a de Polignac number, because 9475069445 - 2² = 9475069441 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9475069441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2123657 + ... + 2128113.

It is an arithmetic number, because the mean of its divisors is an integer number (713268855).

Almost surely, 2^9475069445 is an apocalyptic number.

It is an amenable number.

9475069445 is a deficient number, since it is larger than the sum of its proper divisors (1937232235).

9475069445 is a wasteful number, since it uses less digits than its factorization.

9475069445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5944.

The product of its (nonzero) digits is 5443200, while the sum is 53.

The square root of 9475069445 is about 97339.9683840097. The cubic root of 9475069445 is about 2116.0575124209.

The spelling of 9475069445 in words is "nine billion, four hundred seventy-five million, sixty-nine thousand, four hundred forty-five".