74547828023 has 2 divisors, whose sum is σ = 74547828024. Its totient is φ = 74547828022.

The previous prime is 74547827969. The next prime is 74547828059. The reversal of 74547828023 is 32082874547.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 74547828023 - 2²⁴ = 74531050807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (74546828023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37273914011 + 37273914012.

It is an arithmetic number, because the mean of its divisors is an integer number (37273914012).

Almost surely, 2^74547828023 is an apocalyptic number.

74547828023 is a deficient number, since it is larger than the sum of its proper divisors (1).

74547828023 is an equidigital number, since it uses as much as digits as its factorization.

74547828023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3010560, while the sum is 50.

The spelling of 74547828023 in words is "seventy-four billion, five hundred forty-seven million, eight hundred twenty-eight thousand, twenty-three".