270737028 has 36 divisors (see below), whose sum is σ = 685617660. Its totient is φ = 90080256.

The previous prime is 270737009. The next prime is 270737059. The reversal of 270737028 is 820737072.

270737028 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 74960964 + 195776064 = 8658^2 + 13992^2 .

It is a tau number, because it is divible by the number of its divisors (36).

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

It is a junction number, because it is equal to n+sod(n) for n = 270736983 and 270737001.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13876 + ... + 27092.

It is an arithmetic number, because the mean of its divisors is an integer number (19044935).

Almost surely, 2^270737028 is an apocalyptic number.

It is an amenable number.

270737028 is an abundant number, since it is smaller than the sum of its proper divisors (414880632).

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

270737028 is a wasteful number, since it uses less digits than its factorization.

270737028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13796 (or 13791 counting only the distinct ones).

The product of its (nonzero) digits is 32928, while the sum is 36.

The square root of 270737028 is about 16454.0884888832. The cubic root of 270737028 is about 646.9179759167.

The spelling of 270737028 in words is "two hundred seventy million, seven hundred thirty-seven thousand, twenty-eight".