118952949 has 8 divisors (see below), whose sum is σ = 160144192. Its totient is φ = 78531840.

The previous prime is 118952947. The next prime is 118952957. The reversal of 118952949 is 949259811.

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

It is not a de Polignac number, because 118952949 - 2¹ = 118952947 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 118952898 and 118952907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118952947) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192172 + ... + 192789.

It is an arithmetic number, because the mean of its divisors is an integer number (20018024).

Almost surely, 2^118952949 is an apocalyptic number.

It is an amenable number.

118952949 is a deficient number, since it is larger than the sum of its proper divisors (41191243).

118952949 is a wasteful number, since it uses less digits than its factorization.

118952949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385067.

The product of its digits is 233280, while the sum is 48.

The square root of 118952949 is about 10906.5553223738. Note that the first 3 decimals coincide. The cubic root of 118952949 is about 491.8036388399.

The spelling of 118952949 in words is "one hundred eighteen million, nine hundred fifty-two thousand, nine hundred forty-nine".