16200541 has 8 divisors (see below), whose sum is σ = 19604160. Its totient is φ = 13069248.

The previous prime is 16200529. The next prime is 16200553. The reversal of 16200541 is 14500261.

It is an interprime number because it is at equal distance from previous prime (16200529) and next prime (16200553).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16200541 - 2⁹ = 16200029 is a prime.

It is a super-3 number, since 3×16200541³ (a number of 23 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16200341) 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, 67951 + ... + 68188.

It is an arithmetic number, because the mean of its divisors is an integer number (2450520).

Almost surely, 2^16200541 is an apocalyptic number.

It is an amenable number.

16200541 is a deficient number, since it is larger than the sum of its proper divisors (3403619).

16200541 is a wasteful number, since it uses less digits than its factorization.

16200541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136163.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 16200541 is about 4024.9895652039. The cubic root of 16200541 is about 253.0326162078.

The spelling of 16200541 in words is "sixteen million, two hundred thousand, five hundred forty-one".