16052920 has 32 divisors (see below), whose sum is σ = 38898720. Its totient is φ = 5927040.

The previous prime is 16052917. The next prime is 16052923. The reversal of 16052920 is 2925061.

It is an interprime number because it is at equal distance from previous prime (16052917) and next prime (16052923).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16052923) 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, 14916 + ... + 15955.

It is an arithmetic number, because the mean of its divisors is an integer number (1215585).

Almost surely, 2^16052920 is an apocalyptic number.

16052920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16052920 is an abundant number, since it is smaller than the sum of its proper divisors (22845800).

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

16052920 is a wasteful number, since it uses less digits than its factorization.

16052920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30895 (or 30891 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 16052920 is about 4006.6095392489. The cubic root of 16052920 is about 252.2617168437.

Adding to 16052920 its reverse (2925061), we get a palindrome (18977981).

The spelling of 16052920 in words is "sixteen million, fifty-two thousand, nine hundred twenty".