27150368 has 48 divisors (see below), whose sum is σ = 62121024. Its totient is φ = 11439360.

The previous prime is 27150367. The next prime is 27150371. The reversal of 27150368 is 86305172.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (27150367) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12671 + ... + 14657.

It is an arithmetic number, because the mean of its divisors is an integer number (1294188).

Almost surely, 2^27150368 is an apocalyptic number.

27150368 is a gapful number since it is divisible by the number (28) 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 27150368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31060512).

27150368 is an abundant number, since it is smaller than the sum of its proper divisors (34970656).

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

27150368 is a wasteful number, since it uses less digits than its factorization.

27150368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2065 (or 2057 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 27150368 is about 5210.6015007866. The cubic root of 27150368 is about 300.5558878447. Note that the first 3 decimals are identical.

The spelling of 27150368 in words is "twenty-seven million, one hundred fifty thousand, three hundred sixty-eight".