26113432 has 8 divisors (see below), whose sum is σ = 48962700. Its totient is φ = 13056712.

The previous prime is 26113403. The next prime is 26113463. The reversal of 26113432 is 23431162.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×26113432² = 1363822661637248, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1632082 + ... + 1632097.

Almost surely, 2^26113432 is an apocalyptic number.

It is an amenable number.

26113432 is a deficient number, since it is larger than the sum of its proper divisors (22849268).

26113432 is a wasteful number, since it uses less digits than its factorization.

26113432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3264185 (or 3264181 counting only the distinct ones).

The product of its digits is 864, while the sum is 22.

The square root of 26113432 is about 5110.1303310190. The cubic root of 26113432 is about 296.6798047177.

Adding to 26113432 its reverse (23431162), we get a palindrome (49544594).

The spelling of 26113432 in words is "twenty-six million, one hundred thirteen thousand, four hundred thirty-two".