27026328 has 64 divisors (see below), whose sum is σ = 81768960. Its totient is φ = 7266816.

The previous prime is 27026297. The next prime is 27026333. The reversal of 27026328 is 82362072.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 27026295 and 27026304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1876 + ... + 7587.

It is an arithmetic number, because the mean of its divisors is an integer number (1277640).

Almost surely, 2^27026328 is an apocalyptic number.

27026328 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

27026328 is an abundant number, since it is smaller than the sum of its proper divisors (54742632).

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

27026328 is a wasteful number, since it uses less digits than its factorization.

27026328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9496 (or 9492 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 27026328 is about 5198.6852183990. The cubic root of 27026328 is about 300.0974794335.

The spelling of 27026328 in words is "twenty-seven million, twenty-six thousand, three hundred twenty-eight".