16799480 has 32 divisors (see below), whose sum is σ = 38823840. Its totient is φ = 6537600.

The previous prime is 16799479. The next prime is 16799491. The reversal of 16799480 is 8499761.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4196 + ... + 7155.

It is an arithmetic number, because the mean of its divisors is an integer number (1213245).

Almost surely, 2^16799480 is an apocalyptic number.

16799480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16799480 is an abundant number, since it is smaller than the sum of its proper divisors (22024360).

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

16799480 is a wasteful number, since it uses less digits than its factorization.

16799480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11399 (or 11395 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 44.

The square root of 16799480 is about 4098.7168723882. The cubic root of 16799480 is about 256.1131905053.

It can be divided in two parts, 167994 and 80, that multiplied together give a triangular number (13439520 = T₅₁₈₄).

The spelling of 16799480 in words is "sixteen million, seven hundred ninety-nine thousand, four hundred eighty".