16425059 has 8 divisors (see below), whose sum is σ = 19587840. Its totient is φ = 13466376.

The previous prime is 16425053. The next prime is 16425061. The reversal of 16425059 is 95052461.

It is a happy number.

16425059 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 16425059 - 2⁸ = 16424803 is a prime.

It is a Duffinian number.

16425059 is strictly pandigital in base 8.

It is not an unprimeable number, because it can be changed into a prime (16425053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50849 + ... + 51170.

It is an arithmetic number, because the mean of its divisors is an integer number (2448480).

Almost surely, 2^16425059 is an apocalyptic number.

16425059 is a deficient number, since it is larger than the sum of its proper divisors (3162781).

16425059 is a wasteful number, since it uses less digits than its factorization.

16425059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102049.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 16425059 is about 4052.7841047853. The cubic root of 16425059 is about 254.1961563681.

The spelling of 16425059 in words is "sixteen million, four hundred twenty-five thousand, fifty-nine".