26252900 has 36 divisors (see below), whose sum is σ = 57673392. Its totient is φ = 10371360.

The previous prime is 26252893. The next prime is 26252957. The reversal of 26252900 is 925262.

It is a self number, because there is not a number n which added to its sum of digits gives 26252900.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6719 + ... + 9881.

Almost surely, 2^26252900 is an apocalyptic number.

26252900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26252900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28836696).

26252900 is an abundant number, since it is smaller than the sum of its proper divisors (31420492).

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

26252900 is a wasteful number, since it uses less digits than its factorization.

26252900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3260 (or 3253 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 26252900 is about 5123.7583861849. The cubic root of 26252900 is about 297.2070415994.

The spelling of 26252900 in words is "twenty-six million, two hundred fifty-two thousand, nine hundred".