16425467 has 4 divisors (see below), whose sum is σ = 16450200. Its totient is φ = 16400736.

The previous prime is 16425457. The next prime is 16425499. The reversal of 16425467 is 76452461.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 16425467 - 2¹⁴ = 16409083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16425407) 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, 11342 + ... + 12707.

It is an arithmetic number, because the mean of its divisors is an integer number (4112550).

Almost surely, 2^16425467 is an apocalyptic number.

16425467 is a deficient number, since it is larger than the sum of its proper divisors (24733).

16425467 is an equidigital number, since it uses as much as digits as its factorization.

16425467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24732.

The product of its digits is 40320, while the sum is 35.

The square root of 16425467 is about 4052.8344402406. The cubic root of 16425467 is about 254.1982611028.

The spelling of 16425467 in words is "sixteen million, four hundred twenty-five thousand, four hundred sixty-seven".