11902064 has 40 divisors (see below), whose sum is σ = 24172560. Its totient is φ = 5669888.

The previous prime is 11902043. The next prime is 11902067. The reversal of 11902064 is 46020911.

It is a happy number.

11902064 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11902067) 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, 52319 + ... + 52545.

It is an arithmetic number, because the mean of its divisors is an integer number (604314).

Almost surely, 2^11902064 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 11902064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12086280).

11902064 is an abundant number, since it is smaller than the sum of its proper divisors (12270496).

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

11902064 is a wasteful number, since it uses less digits than its factorization.

11902064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377 (or 371 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 11902064 is about 3449.9368110155. The cubic root of 11902064 is about 228.3183201216.

Adding to 11902064 its reverse (46020911), we get a palindrome (57922975).

The spelling of 11902064 in words is "eleven million, nine hundred two thousand, sixty-four".