74125673 has 2 divisors, whose sum is σ = 74125674. Its totient is φ = 74125672.

The previous prime is 74125607. The next prime is 74125691. The reversal of 74125673 is 37652147.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44662489 + 29463184 = 6683^2 + 5428^2 .

It is a cyclic number.

It is not a de Polignac number, because 74125673 - 2¹⁰ = 74124649 is a prime.

It is not a weakly prime, because it can be changed into another prime (74125603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37062836 + 37062837.

It is an arithmetic number, because the mean of its divisors is an integer number (37062837).

Almost surely, 2^74125673 is an apocalyptic number.

It is an amenable number.

74125673 is a deficient number, since it is larger than the sum of its proper divisors (1).

74125673 is an equidigital number, since it uses as much as digits as its factorization.

74125673 is an evil number, because the sum of its binary digits is even.

The product of its digits is 35280, while the sum is 35.

The square root of 74125673 is about 8609.6267631065. The cubic root of 74125673 is about 420.0711765237.

The spelling of 74125673 in words is "seventy-four million, one hundred twenty-five thousand, six hundred seventy-three".