120750847 has 18 divisors (see below), whose sum is σ = 149231472. Its totient is φ = 97401024.

The previous prime is 120750827. The next prime is 120750887. The reversal of 120750847 is 748057021.

It is a happy number.

It is not a de Polignac number, because 120750847 - 2¹⁵ = 120718079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120750827) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 9898 + ... + 18424.

Almost surely, 2^120750847 is an apocalyptic number.

120750847 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

120750847 is a deficient number, since it is larger than the sum of its proper divisors (28480625).

120750847 is an equidigital number, since it uses as much as digits as its factorization.

120750847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8575 (or 8551 counting only the distinct ones).

The product of its (nonzero) digits is 15680, while the sum is 34.

The square root of 120750847 is about 10988.6690276848. The cubic root of 120750847 is about 494.2690255006.

The spelling of 120750847 in words is "one hundred twenty million, seven hundred fifty thousand, eight hundred forty-seven".