26700102 has 144 divisors (see below), whose sum is σ = 73198944. Its totient is φ = 6969600.

The previous prime is 26700101. The next prime is 26700131. The reversal of 26700102 is 20100762.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26700101) by changing a digit.

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 in 71 ways as a sum of consecutive naturals, for example, 651202 + ... + 651242.

It is an arithmetic number, because the mean of its divisors is an integer number (508326).

Almost surely, 2^26700102 is an apocalyptic number.

26700102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 26700102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36599472).

26700102 is an abundant number, since it is smaller than the sum of its proper divisors (46498842).

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

26700102 is a wasteful number, since it uses less digits than its factorization.

26700102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107 (or 93 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 26700102 is about 5167.2141430368. The cubic root of 26700102 is about 298.8851286720.

Adding to 26700102 its reverse (20100762), we get a palindrome (46800864).

The spelling of 26700102 in words is "twenty-six million, seven hundred thousand, one hundred two".