16479936 has 210 divisors, whose sum is σ = 56612028. Its totient is φ = 4700160.

The previous prime is 16479929. The next prime is 16479949. The reversal of 16479936 is 63997461.

It is a junction number, because it is equal to n+sod(n) for n = 16479891 and 16479900.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 969400 + ... + 969416.

Almost surely, 2^16479936 is an apocalyptic number.

16479936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16479936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28306014).

16479936 is an abundant number, since it is smaller than the sum of its proper divisors (40132092).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16479936 is a wasteful number, since it uses less digits than its factorization.

16479936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69 (or 33 counting only the distinct ones).

The product of its digits is 244944, while the sum is 45.

The square root of 16479936 is about 4059.5487433950. The cubic root of 16479936 is about 254.4789359891.

The spelling of 16479936 in words is "sixteen million, four hundred seventy-nine thousand, nine hundred thirty-six".