16425086 has 8 divisors (see below), whose sum is σ = 24656184. Its totient is φ = 8206360.

The previous prime is 16425083. The next prime is 16425089. The reversal of 16425086 is 68052461.

It is an interprime number because it is at equal distance from previous prime (16425083) and next prime (16425089).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16425083) 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, 1736 + ... + 5988.

It is an arithmetic number, because the mean of its divisors is an integer number (3082023).

Almost surely, 2^16425086 is an apocalyptic number.

16425086 is a deficient number, since it is larger than the sum of its proper divisors (8231098).

16425086 is a wasteful number, since it uses less digits than its factorization.

16425086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6186.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 16425086 is about 4052.7874358273. The cubic root of 16425086 is about 254.1962956531.

The spelling of 16425086 in words is "sixteen million, four hundred twenty-five thousand, eighty-six".