16282479 has 12 divisors (see below), whose sum is σ = 22355096. Its totient is φ = 10534032.

The previous prime is 16282463. The next prime is 16282489. The reversal of 16282479 is 97428261.

Added to its reverse (97428261) it gives a triangular number (113710740 = T₁₅₀₈₀).

It is not a de Polignac number, because 16282479 - 2⁴ = 16282463 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16282429) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42322 + ... + 42704.

Almost surely, 2^16282479 is an apocalyptic number.

16282479 is a deficient number, since it is larger than the sum of its proper divisors (6072617).

16282479 is an frugal number, since it uses more digits than its factorization.

16282479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806 (or 423 counting only the distinct ones).

The product of its digits is 48384, while the sum is 39.

The square root of 16282479 is about 4035.1553873426. The cubic root of 16282479 is about 253.4584894430.

Adding to 16282479 its reverse (97428261), we get a triangular number (113710740 = T₁₅₀₈₀).

It can be divided in two parts, 16282 and 479, that added together give a palindrome (16761).

The spelling of 16282479 in words is "sixteen million, two hundred eighty-two thousand, four hundred seventy-nine".