270396722 has 8 divisors (see below), whose sum is σ = 415487772. Its totient is φ = 131900800.

The previous prime is 270396691. The next prime is 270396727. The reversal of 270396722 is 227693072.

It is a happy number.

270396722 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 260854801 + 9541921 = 16151^2 + 3089^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×270396722² = 146228774536690568, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (270396727) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1648679 + ... + 1648842.

Almost surely, 2^270396722 is an apocalyptic number.

270396722 is a deficient number, since it is larger than the sum of its proper divisors (145091050).

270396722 is a wasteful number, since it uses less digits than its factorization.

270396722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3297564.

The product of its (nonzero) digits is 63504, while the sum is 38.

The square root of 270396722 is about 16443.7441600142. The cubic root of 270396722 is about 646.6468119576.

The spelling of 270396722 in words is "two hundred seventy million, three hundred ninety-six thousand, seven hundred twenty-two".