120702093 has 4 divisors (see below), whose sum is σ = 160936128. Its totient is φ = 80468060.

The previous prime is 120702083. The next prime is 120702107. The reversal of 120702093 is 390207021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 390207021 = 3 ⋅130069007.

It is a cyclic number.

It is not a de Polignac number, because 120702093 - 2⁴ = 120702077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120702013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20117013 + ... + 20117018.

It is an arithmetic number, because the mean of its divisors is an integer number (40234032).

Almost surely, 2^120702093 is an apocalyptic number.

It is an amenable number.

120702093 is a deficient number, since it is larger than the sum of its proper divisors (40234035).

120702093 is an equidigital number, since it uses as much as digits as its factorization.

120702093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40234034.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 120702093 is about 10986.4504276859. The cubic root of 120702093 is about 494.2024950191.

The spelling of 120702093 in words is "one hundred twenty million, seven hundred two thousand, ninety-three".