16265652 has 48 divisors (see below), whose sum is σ = 41244672. Its totient is φ = 4959360.

The previous prime is 16265629. The next prime is 16265687. The reversal of 16265652 is 25656261.

It is a happy number.

16265652 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 an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19402 + ... + 20222.

It is an arithmetic number, because the mean of its divisors is an integer number (859264).

Almost surely, 2^16265652 is an apocalyptic number.

16265652 is a gapful number since it is divisible by the number (12) 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 16265652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20622336).

16265652 is an abundant number, since it is smaller than the sum of its proper divisors (24979020).

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

16265652 is a wasteful number, since it uses less digits than its factorization.

16265652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968 (or 966 counting only the distinct ones).

The product of its digits is 21600, while the sum is 33.

The square root of 16265652 is about 4033.0697985530. The cubic root of 16265652 is about 253.3711477871.

The spelling of 16265652 in words is "sixteen million, two hundred sixty-five thousand, six hundred fifty-two".