118989375 has 40 divisors (see below), whose sum is σ = 209970288. Its totient is φ = 59712000.

The previous prime is 118989329. The next prime is 118989389. The reversal of 118989375 is 573989811.

It is not a de Polignac number, because 118989375 - 2¹³ = 118981183 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 30009 + ... + 33741.

Almost surely, 2^118989375 is an apocalyptic number.

118989375 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

118989375 is a deficient number, since it is larger than the sum of its proper divisors (90980913).

118989375 is an equidigital number, since it uses as much as digits as its factorization.

118989375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3773 (or 3758 counting only the distinct ones).

The product of its digits is 544320, while the sum is 51.

The square root of 118989375 is about 10908.2251076882. The cubic root of 118989375 is about 491.8538340675.

The spelling of 118989375 in words is "one hundred eighteen million, nine hundred eighty-nine thousand, three hundred seventy-five".