120433493 has 2 divisors, whose sum is σ = 120433494. Its totient is φ = 120433492.

The previous prime is 120433477. The next prime is 120433501. The reversal of 120433493 is 394334021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 120275089 + 158404 = 10967^2 + 398^2 .

It is a cyclic number.

It is not a de Polignac number, because 120433493 - 2⁴ = 120433477 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120433463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60216746 + 60216747.

It is an arithmetic number, because the mean of its divisors is an integer number (60216747).

Almost surely, 2^120433493 is an apocalyptic number.

It is an amenable number.

120433493 is a deficient number, since it is larger than the sum of its proper divisors (1).

120433493 is an equidigital number, since it uses as much as digits as its factorization.

120433493 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 120433493 is about 10974.2194711059. The cubic root of 120433493 is about 493.8356375947.

The spelling of 120433493 in words is "one hundred twenty million, four hundred thirty-three thousand, four hundred ninety-three".