16480613 has 8 divisors (see below), whose sum is σ = 17107200. Its totient is φ = 15857968.

The previous prime is 16480609. The next prime is 16480621. The reversal of 16480613 is 31608461.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16480613 - 2² = 16480609 is a prime.

It is a super-2 number, since 2×16480613² = 543221209711538, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16480603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9620 + ... + 11202.

It is an arithmetic number, because the mean of its divisors is an integer number (2138400).

Almost surely, 2^16480613 is an apocalyptic number.

It is an amenable number.

16480613 is a deficient number, since it is larger than the sum of its proper divisors (626587).

16480613 is a wasteful number, since it uses less digits than its factorization.

16480613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1971.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 16480613 is about 4059.6321261907. The cubic root of 16480613 is about 254.4824206281.

The spelling of 16480613 in words is "sixteen million, four hundred eighty thousand, six hundred thirteen".