118146952 has 128 divisors (see below), whose sum is σ = 298598400. Its totient is φ = 42451200.

The previous prime is 118146947. The next prime is 118146971. The reversal of 118146952 is 259641811.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 439074 + ... + 439342.

It is an arithmetic number, because the mean of its divisors is an integer number (2332800).

Almost surely, 2^118146952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 118146952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (149299200).

118146952 is an abundant number, since it is smaller than the sum of its proper divisors (180451448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

118146952 is a wasteful number, since it uses less digits than its factorization.

118146952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347 (or 343 counting only the distinct ones).

The product of its digits is 17280, while the sum is 37.

The square root of 118146952 is about 10869.5424006717. The cubic root of 118146952 is about 490.6903389092.

The spelling of 118146952 in words is "one hundred eighteen million, one hundred forty-six thousand, nine hundred fifty-two".