16242067 has 4 divisors (see below), whose sum is σ = 16327296. Its totient is φ = 16156840.

The previous prime is 16242053. The next prime is 16242097. The reversal of 16242067 is 76024261.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 76024261 = 311 ⋅244451.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16242067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16242007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42328 + ... + 42709.

It is an arithmetic number, because the mean of its divisors is an integer number (4081824).

Almost surely, 2^16242067 is an apocalyptic number.

16242067 is a deficient number, since it is larger than the sum of its proper divisors (85229).

16242067 is an equidigital number, since it uses as much as digits as its factorization.

16242067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85228.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 16242067 is about 4030.1447864810. The cubic root of 16242067 is about 253.2486268432.

The spelling of 16242067 in words is "sixteen million, two hundred forty-two thousand, sixty-seven".