11883958 has 8 divisors (see below), whose sum is σ = 17939952. Its totient is φ = 5903976.

The previous prime is 11883941. The next prime is 11883961. The reversal of 11883958 is 85938811.

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

It is a congruent number.

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, 18610 + ... + 19237.

It is an arithmetic number, because the mean of its divisors is an integer number (2242494).

Almost surely, 2^11883958 is an apocalyptic number.

11883958 is a deficient number, since it is larger than the sum of its proper divisors (6055994).

11883958 is a wasteful number, since it uses less digits than its factorization.

11883958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38006.

The product of its digits is 69120, while the sum is 43.

The square root of 11883958 is about 3447.3117062430. The cubic root of 11883958 is about 228.2024850439.

The spelling of 11883958 in words is "eleven million, eight hundred eighty-three thousand, nine hundred fifty-eight".