3023447045 has 8 divisors (see below), whose sum is σ = 3726194424. Its totient is φ = 2353385664.

The previous prime is 3023447033. The next prime is 3023447047. The reversal of 3023447045 is 5407443203.

It can be written as a sum of positive squares in 4 ways, for example, as 416119201 + 2607327844 = 20399^2 + 51062^2 .

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 3023447045 - 2¹² = 3023442949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3023447047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8171294 + ... + 8171663.

It is an arithmetic number, because the mean of its divisors is an integer number (465774303).

Almost surely, 2^3023447045 is an apocalyptic number.

It is an amenable number.

3023447045 is a deficient number, since it is larger than the sum of its proper divisors (702747379).

3023447045 is a wasteful number, since it uses less digits than its factorization.

3023447045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16342999.

The product of its (nonzero) digits is 40320, while the sum is 32.

The square root of 3023447045 is about 54985.8804148847. The cubic root of 3023447045 is about 1445.9972115835.

The spelling of 3023447045 in words is "three billion, twenty-three million, four hundred forty-seven thousand, forty-five".