16125046 has 16 divisors (see below), whose sum is σ = 27707040. Its totient is φ = 6894720.

The previous prime is 16124981. The next prime is 16125049. The reversal of 16125046 is 64052161.

It is a self number, because there is not a number n which added to its sum of digits gives 16125046.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16125049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6510 + ... + 8638.

It is an arithmetic number, because the mean of its divisors is an integer number (1731690).

Almost surely, 2^16125046 is an apocalyptic number.

16125046 is a deficient number, since it is larger than the sum of its proper divisors (11581994).

16125046 is a wasteful number, since it uses less digits than its factorization.

16125046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2679.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 16125046 is about 4015.6003287180. The cubic root of 16125046 is about 252.6389575955.

The spelling of 16125046 in words is "sixteen million, one hundred twenty-five thousand, forty-six".