26464525792 has 12 divisors (see below), whose sum is σ = 52102035216. Its totient is φ = 13232262880.

The previous prime is 26464525781. The next prime is 26464525793. The reversal of 26464525792 is 29752546462.

It is a super-2 number, since 2×26464525792² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26464525793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 413508184 + ... + 413508247.

It is an arithmetic number, because the mean of its divisors is an integer number (4341836268).

Almost surely, 2^26464525792 is an apocalyptic number.

It is an amenable number.

26464525792 is a deficient number, since it is larger than the sum of its proper divisors (25637509424).

26464525792 is an equidigital number, since it uses as much as digits as its factorization.

26464525792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 827016441 (or 827016433 counting only the distinct ones).

The product of its digits is 7257600, while the sum is 52.

The spelling of 26464525792 in words is "twenty-six billion, four hundred sixty-four million, five hundred twenty-five thousand, seven hundred ninety-two".