11739038 has 8 divisors (see below), whose sum is σ = 18038160. Its totient is φ = 5726320.

The previous prime is 11739031. The next prime is 11739059. The reversal of 11739038 is 83093711.

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

It is a junction number, because it is equal to n+sod(n) for n = 11738995 and 11739013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11739031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71498 + ... + 71661.

It is an arithmetic number, because the mean of its divisors is an integer number (2254770).

Almost surely, 2^11739038 is an apocalyptic number.

11739038 is a deficient number, since it is larger than the sum of its proper divisors (6299122).

11739038 is a wasteful number, since it uses less digits than its factorization.

11739038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143202.

The product of its (nonzero) digits is 4536, while the sum is 32.

The square root of 11739038 is about 3426.2279550549. The cubic root of 11739038 is about 227.2710767298.

The spelling of 11739038 in words is "eleven million, seven hundred thirty-nine thousand, thirty-eight".