16039077 has 8 divisors (see below), whose sum is σ = 21907200. Its totient is φ = 10431840.

The previous prime is 16039061. The next prime is 16039081. The reversal of 16039077 is 77093061.

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

It is not a de Polignac number, because 16039077 - 2⁴ = 16039061 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16039087) 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, 65077 + ... + 65322.

It is an arithmetic number, because the mean of its divisors is an integer number (2738400).

Almost surely, 2^16039077 is an apocalyptic number.

It is an amenable number.

16039077 is a deficient number, since it is larger than the sum of its proper divisors (5868123).

16039077 is a wasteful number, since it uses less digits than its factorization.

16039077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130443.

The product of its (nonzero) digits is 7938, while the sum is 33.

The square root of 16039077 is about 4004.8816461913. The cubic root of 16039077 is about 252.1891845940.

The spelling of 16039077 in words is "sixteen million, thirty-nine thousand, seventy-seven".