120593431 has 8 divisors (see below), whose sum is σ = 138667904. Its totient is φ = 102730680.

The previous prime is 120593381. The next prime is 120593449. The reversal of 120593431 is 134395021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 120593431 - 2⁷ = 120593303 is a prime.

It is a super-2 number, since 2×120593431² = 29085551200703522, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 120593431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120593831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51705 + ... + 53986.

It is an arithmetic number, because the mean of its divisors is an integer number (17333488).

Almost surely, 2^120593431 is an apocalyptic number.

120593431 is a deficient number, since it is larger than the sum of its proper divisors (18074473).

120593431 is a wasteful number, since it uses less digits than its factorization.

120593431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105861.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 120593431 is about 10981.5040408862. The cubic root of 120593431 is about 494.0541486427.

The spelling of 120593431 in words is "one hundred twenty million, five hundred ninety-three thousand, four hundred thirty-one".