26861332 has 12 divisors (see below), whose sum is σ = 49051296. Its totient is φ = 12846680.

The previous prime is 26861327. The next prime is 26861339. The reversal of 26861332 is 23316862.

It is a junction number, because it is equal to n+sod(n) for n = 26861294 and 26861303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26861339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145894 + ... + 146077.

It is an arithmetic number, because the mean of its divisors is an integer number (4087608).

Almost surely, 2^26861332 is an apocalyptic number.

It is an amenable number.

26861332 is a deficient number, since it is larger than the sum of its proper divisors (22189964).

26861332 is a wasteful number, since it uses less digits than its factorization.

26861332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291998 (or 291996 counting only the distinct ones).

The product of its digits is 10368, while the sum is 31.

The square root of 26861332 is about 5182.7919117016. The cubic root of 26861332 is about 299.4855330650.

The spelling of 26861332 in words is "twenty-six million, eight hundred sixty-one thousand, three hundred thirty-two".