16740339 has 16 divisors (see below), whose sum is σ = 27828480. Its totient is φ = 8696160.

The previous prime is 16740331. The next prime is 16740371. The reversal of 16740339 is 93304761.

It is not a de Polignac number, because 16740339 - 2³ = 16740331 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (16740331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36004 + ... + 36465.

It is an arithmetic number, because the mean of its divisors is an integer number (1739280).

Almost surely, 2^16740339 is an apocalyptic number.

16740339 is a deficient number, since it is larger than the sum of its proper divisors (11088141).

16740339 is a wasteful number, since it uses less digits than its factorization.

16740339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72490.

The product of its (nonzero) digits is 13608, while the sum is 33.

The square root of 16740339 is about 4091.4959366960. The cubic root of 16740339 is about 255.8122962845.

The spelling of 16740339 in words is "sixteen million, seven hundred forty thousand, three hundred thirty-nine".