26980352 has 52 divisors (see below), whose sum is σ = 61727376. Its totient is φ = 11550720.

The previous prime is 26980333. The next prime is 26980391. The reversal of 26980352 is 25308962.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28202 + ... + 29142.

Almost surely, 2^26980352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26980352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30863688).

26980352 is an abundant number, since it is smaller than the sum of its proper divisors (34747024).

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

26980352 is an frugal number, since it uses more digits than its factorization.

26980352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 972 (or 950 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 26980352 is about 5194.2614489454. The cubic root of 26980352 is about 299.9272119707.

The spelling of 26980352 in words is "twenty-six million, nine hundred eighty thousand, three hundred fifty-two".