16488046 has 8 divisors (see below), whose sum is σ = 25080624. Its totient is φ = 8127840.

The previous prime is 16488013. The next prime is 16488047. The reversal of 16488046 is 64088461.

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

It is a junction number, because it is equal to n+sod(n) for n = 16487996 and 16488014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16488047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57915 + ... + 58198.

It is an arithmetic number, because the mean of its divisors is an integer number (3135078).

Almost surely, 2^16488046 is an apocalyptic number.

16488046 is a deficient number, since it is larger than the sum of its proper divisors (8592578).

16488046 is a wasteful number, since it uses less digits than its factorization.

16488046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116186.

The product of its (nonzero) digits is 36864, while the sum is 37.

The square root of 16488046 is about 4060.5475000300. The cubic root of 16488046 is about 254.5206733219.

The spelling of 16488046 in words is "sixteen million, four hundred eighty-eight thousand, forty-six".