120059638 has 4 divisors (see below), whose sum is σ = 180089460. Its totient is φ = 60029818.

The previous prime is 120059591. The next prime is 120059657. The reversal of 120059638 is 836950021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 836950021 = 199 ⋅4205779.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30014908 + ... + 30014911.

It is an arithmetic number, because the mean of its divisors is an integer number (45022365).

Almost surely, 2^120059638 is an apocalyptic number.

120059638 is a deficient number, since it is larger than the sum of its proper divisors (60029822).

120059638 is an equidigital number, since it uses as much as digits as its factorization.

120059638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60029821.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 120059638 is about 10957.1729018027. The cubic root of 120059638 is about 493.3241124200.

The spelling of 120059638 in words is "one hundred twenty million, fifty-nine thousand, six hundred thirty-eight".