16056046 has 8 divisors (see below), whose sum is σ = 24596640. Its totient is φ = 7857168.

The previous prime is 16056031. The next prime is 16056067. The reversal of 16056046 is 64065061.

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

It is a super-2 number, since 2×16056046² = 515593226308232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85311 + ... + 85498.

It is an arithmetic number, because the mean of its divisors is an integer number (3074580).

Almost surely, 2^16056046 is an apocalyptic number.

16056046 is a deficient number, since it is larger than the sum of its proper divisors (8540594).

16056046 is a wasteful number, since it uses less digits than its factorization.

16056046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170858.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 16056046 is about 4006.9996256551. Note that the first 3 decimals coincide. The cubic root of 16056046 is about 252.2780901669.

The spelling of 16056046 in words is "sixteen million, fifty-six thousand, forty-six".