120693430 has 32 divisors (see below), whose sum is σ = 255231648. Its totient is φ = 40512000.

The previous prime is 120693413. The next prime is 120693437. The reversal of 120693430 is 34396021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120693437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40771 + ... + 43630.

It is an arithmetic number, because the mean of its divisors is an integer number (7975989).

Almost surely, 2^120693430 is an apocalyptic number.

120693430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120693430 is an abundant number, since it is smaller than the sum of its proper divisors (134538218).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120693430 is a wasteful number, since it uses less digits than its factorization.

120693430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84432.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 120693430 is about 10986.0561622449. The cubic root of 120693430 is about 494.1906714775.

The spelling of 120693430 in words is "one hundred twenty million, six hundred ninety-three thousand, four hundred thirty".