120617698 has 8 divisors (see below), whose sum is σ = 184776192. Its totient is φ = 59025636.

The previous prime is 120617689. The next prime is 120617701. The reversal of 120617698 is 896716021.

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

It is a plaindrome in base 12.

It is a self number, because there is not a number n which added to its sum of digits gives 120617698.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 641490 + ... + 641677.

It is an arithmetic number, because the mean of its divisors is an integer number (23097024).

Almost surely, 2^120617698 is an apocalyptic number.

120617698 is a deficient number, since it is larger than the sum of its proper divisors (64158494).

120617698 is a wasteful number, since it uses less digits than its factorization.

120617698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1283216.

The product of its (nonzero) digits is 36288, while the sum is 40.

The square root of 120617698 is about 10982.6088886020. The cubic root of 120617698 is about 494.0872859035.

The spelling of 120617698 in words is "one hundred twenty million, six hundred seventeen thousand, six hundred ninety-eight".