270404316 has 144 divisors (see below), whose sum is σ = 856128000. Its totient is φ = 70056576.

The previous prime is 270404311. The next prime is 270404341. The reversal of 270404316 is 613404072.

It is a super-2 number, since 2×270404316² = 146236988222855712, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 270404316.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270404311) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 192585 + ... + 193983.

Almost surely, 2^270404316 is an apocalyptic number.

270404316 is a gapful number since it is divisible by the number (26) 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 270404316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (428064000).

270404316 is an abundant number, since it is smaller than the sum of its proper divisors (585723684).

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

270404316 is a wasteful number, since it uses less digits than its factorization.

270404316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1488 (or 1483 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 270404316 is about 16443.9750668748. The cubic root of 270404316 is about 646.6528655195.

Adding to 270404316 its reverse (613404072), we get a palindrome (883808388).

The spelling of 270404316 in words is "two hundred seventy million, four hundred four thousand, three hundred sixteen".