26464196 has 48 divisors (see below), whose sum is σ = 52641792. Its totient is φ = 11536800.

The previous prime is 26464171. The next prime is 26464199. The reversal of 26464196 is 69146462.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (26464199) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138461 + ... + 138651.

It is an arithmetic number, because the mean of its divisors is an integer number (1096704).

Almost surely, 2^26464196 is an apocalyptic number.

It is an amenable number.

26464196 is a deficient number, since it is larger than the sum of its proper divisors (26177596).

26464196 is a wasteful number, since it uses less digits than its factorization.

26464196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320 (or 318 counting only the distinct ones).

The product of its digits is 62208, while the sum is 38.

The square root of 26464196 is about 5144.3363031590. The cubic root of 26464196 is about 298.0022671479.

The spelling of 26464196 in words is "twenty-six million, four hundred sixty-four thousand, one hundred ninety-six".