26985036 has 24 divisors (see below), whose sum is σ = 67808944. Its totient is φ = 8303040.

The previous prime is 26985019. The next prime is 26985047. The reversal of 26985036 is 63058962.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 26984985 and 26985003.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86335 + ... + 86646.

Almost surely, 2^26985036 is an apocalyptic number.

26985036 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

26985036 is an abundant number, since it is smaller than the sum of its proper divisors (40823908).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26985036 is a wasteful number, since it uses less digits than its factorization.

26985036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173001 (or 172999 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 26985036 is about 5194.7123115722. The cubic root of 26985036 is about 299.9445675359.

The spelling of 26985036 in words is "twenty-six million, nine hundred eighty-five thousand, thirty-six".