16480893 has 32 divisors (see below), whose sum is σ = 26474112. Its totient is φ = 8985600.

The previous prime is 16480859. The next prime is 16480913. The reversal of 16480893 is 39808461.

It is not a de Polignac number, because 16480893 - 2⁶ = 16480829 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16480843) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17121 + ... + 18057.

It is an arithmetic number, because the mean of its divisors is an integer number (827316).

Almost surely, 2^16480893 is an apocalyptic number.

16480893 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

16480893 is a deficient number, since it is larger than the sum of its proper divisors (9993219).

16480893 is a wasteful number, since it uses less digits than its factorization.

16480893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005.

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 16480893 is about 4059.6666119276. Note that the first 4 decimals coincide. The cubic root of 16480893 is about 254.4838618098.

The spelling of 16480893 in words is "sixteen million, four hundred eighty thousand, eight hundred ninety-three".