11373738 has 8 divisors (see below), whose sum is σ = 22747488. Its totient is φ = 3791244.

The previous prime is 11373727. The next prime is 11373751. The reversal of 11373738 is 83737311.

11373738 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

11373738 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 11373699 and 11373708.

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, 947806 + ... + 947817.

It is an arithmetic number, because the mean of its divisors is an integer number (2843436).

Almost surely, 2^11373738 is an apocalyptic number.

11373738 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11373738 is a wasteful number, since it uses less digits than its factorization.

11373738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1895628.

The product of its digits is 10584, while the sum is 33.

The square root of 11373738 is about 3372.4972942910. The cubic root of 11373738 is about 224.8887548835. Note that the first 3 decimals are identical.

The spelling of 11373738 in words is "eleven million, three hundred seventy-three thousand, seven hundred thirty-eight".