26488962 has 48 divisors (see below), whose sum is σ = 60540480. Its totient is φ = 8354016.

The previous prime is 26488951. The next prime is 26488991. The reversal of 26488962 is 26988462.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44833 + ... + 45419.

It is an arithmetic number, because the mean of its divisors is an integer number (1261260).

Almost surely, 2^26488962 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26488962, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30270240).

26488962 is an abundant number, since it is smaller than the sum of its proper divisors (34051518).

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

26488962 is a wasteful number, since it uses less digits than its factorization.

26488962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727 (or 724 counting only the distinct ones).

The product of its digits is 331776, while the sum is 45.

The square root of 26488962 is about 5146.7428534948. The cubic root of 26488962 is about 298.0951980283.

Subtracting 26488962 from its reverse (26988462), we obtain a triangular number (499500 = T₉₉₉).

The spelling of 26488962 in words is "twenty-six million, four hundred eighty-eight thousand, nine hundred sixty-two".