26464467 has 16 divisors (see below), whose sum is σ = 37271808. Its totient is φ = 16668960.

The previous prime is 26464453. The next prime is 26464499. The reversal of 26464467 is 76446462.

It is not a de Polignac number, because 26464467 - 2¹⁹ = 25940179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (26464267) 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, 3417 + ... + 8037.

It is an arithmetic number, because the mean of its divisors is an integer number (2329488).

Almost surely, 2^26464467 is an apocalyptic number.

26464467 is a deficient number, since it is larger than the sum of its proper divisors (10807341).

26464467 is a wasteful number, since it uses less digits than its factorization.

26464467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4730.

The product of its digits is 193536, while the sum is 39.

The square root of 26464467 is about 5144.3626427382. The cubic root of 26464467 is about 298.0032843504.

The spelling of 26464467 in words is "twenty-six million, four hundred sixty-four thousand, four hundred sixty-seven".