16049264 has 60 divisors (see below), whose sum is σ = 39481848. Its totient is φ = 6249600.

The previous prime is 16049263. The next prime is 16049287. The reversal of 16049264 is 46294061.

It is a happy number.

16049264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 16049264.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16049261) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7694 + ... + 9554.

Almost surely, 2^16049264 is an apocalyptic number.

16049264 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16049264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19740924).

16049264 is an abundant number, since it is smaller than the sum of its proper divisors (23432584).

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

16049264 is a wasteful number, since it uses less digits than its factorization.

16049264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1894 (or 1881 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 16049264 is about 4006.1532671629. The cubic root of 16049264 is about 252.2425647961.

The spelling of 16049264 in words is "sixteen million, forty-nine thousand, two hundred sixty-four".