16148000 has 96 divisors (see below), whose sum is σ = 43400448. Its totient is φ = 5856000.

The previous prime is 16147997. The next prime is 16148003. The reversal of 16148000 is 84161.

It is an interprime number because it is at equal distance from previous prime (16147997) and next prime (16148003).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16148003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43817 + ... + 44183.

It is an arithmetic number, because the mean of its divisors is an integer number (452088).

Almost surely, 2^16148000 is an apocalyptic number.

16148000 is a gapful number since it is divisible by the number (10) 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 16148000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21700224).

16148000 is an abundant number, since it is smaller than the sum of its proper divisors (27252448).

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

16148000 is a wasteful number, since it uses less digits than its factorization.

16148000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403 (or 385 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 16148000 is about 4018.4574154767. The cubic root of 16148000 is about 252.7587779285.

The spelling of 16148000 in words is "sixteen million, one hundred forty-eight thousand".