16432084 has 6 divisors (see below), whose sum is σ = 28756154. Its totient is φ = 8216040.

The previous prime is 16432069. The next prime is 16432099. The reversal of 16432084 is 48023461.

It is an interprime number because it is at equal distance from previous prime (16432069) and next prime (16432099).

It can be written as a sum of positive squares in only one way, i.e., 16402500 + 29584 = 4050^2 + 172^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2054007 + ... + 2054014.

Almost surely, 2^16432084 is an apocalyptic number.

It is an amenable number.

16432084 is a deficient number, since it is larger than the sum of its proper divisors (12324070).

16432084 is a wasteful number, since it uses less digits than its factorization.

16432084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4108025 (or 4108023 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 16432084 is about 4053.6507002947. The cubic root of 16432084 is about 254.2323911131.

The spelling of 16432084 in words is "sixteen million, four hundred thirty-two thousand, eighty-four".