16479342 has 32 divisors (see below), whose sum is σ = 39951360. Its totient is φ = 4993560.

The previous prime is 16479301. The next prime is 16479347. The reversal of 16479342 is 24397461.

16479342 is a `hidden beast` number, since 1 + 647 + 9 + 3 + 4 + 2 = 666.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 16479297 and 16479306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16479347) 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, 13278 + ... + 14465.

It is an arithmetic number, because the mean of its divisors is an integer number (1248480).

Almost surely, 2^16479342 is an apocalyptic number.

16479342 is an abundant number, since it is smaller than the sum of its proper divisors (23472018).

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

16479342 is a wasteful number, since it uses less digits than its factorization.

16479342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27765 (or 27759 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 16479342 is about 4059.4755818948. The cubic root of 16479342 is about 254.4758784873.

The spelling of 16479342 in words is "sixteen million, four hundred seventy-nine thousand, three hundred forty-two".