25973467 has 16 divisors (see below), whose sum is σ = 29810592. Its totient is φ = 22417920.

The previous prime is 25973461. The next prime is 25973471. The reversal of 25973467 is 76437952.

It is a cyclic number.

It is not a de Polignac number, because 25973467 - 2¹¹ = 25971419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25973461) 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 15 ways as a sum of consecutive naturals, for example, 46353 + ... + 46909.

It is an arithmetic number, because the mean of its divisors is an integer number (1863162).

Almost surely, 2^25973467 is an apocalyptic number.

25973467 is a deficient number, since it is larger than the sum of its proper divisors (3837125).

25973467 is a wasteful number, since it uses less digits than its factorization.

25973467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 798.

The product of its digits is 317520, while the sum is 43.

The square root of 25973467 is about 5096.4170747693. The cubic root of 25973467 is about 296.1487983000.

The spelling of 25973467 in words is "twenty-five million, nine hundred seventy-three thousand, four hundred sixty-seven".