26790192 has 120 divisors (see below), whose sum is σ = 88150608. Its totient is φ = 7488000.

The previous prime is 26790187. The next prime is 26790199. The reversal of 26790192 is 29109762.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26790199) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19942 + ... + 21242.

Almost surely, 2^26790192 is an apocalyptic number.

26790192 is a gapful number since it is divisible by the number (22) 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 26790192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44075304).

26790192 is an abundant number, since it is smaller than the sum of its proper divisors (61360416).

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

26790192 is a wasteful number, since it uses less digits than its factorization.

26790192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1339 (or 1330 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 26790192 is about 5175.9242652883. The cubic root of 26790192 is about 299.2209118235.

The spelling of 26790192 in words is "twenty-six million, seven hundred ninety thousand, one hundred ninety-two".