27233070 has 32 divisors (see below), whose sum is σ = 65498112. Its totient is φ = 7246752.

The previous prime is 27233057. The next prime is 27233077. The reversal of 27233070 is 7033272.

It is a self number, because there is not a number n which added to its sum of digits gives 27233070.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27233077) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24139 + ... + 25241.

It is an arithmetic number, because the mean of its divisors is an integer number (2046816).

Almost surely, 2^27233070 is an apocalyptic number.

27233070 is an abundant number, since it is smaller than the sum of its proper divisors (38265042).

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

27233070 is a wasteful number, since it uses less digits than its factorization.

27233070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1936.

The product of its (nonzero) digits is 1764, while the sum is 24.

The square root of 27233070 is about 5218.5314026074. The cubic root of 27233070 is about 300.8607502238.

The spelling of 27233070 in words is "twenty-seven million, two hundred thirty-three thousand, seventy".