272130504 has 32 divisors (see below), whose sum is σ = 689912640. Its totient is φ = 89432000.

The previous prime is 272130499. The next prime is 272130527. The reversal of 272130504 is 405031272.

It is a super-2 number, since 2×272130504² = 148110022414588032, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78147 + ... + 81554.

It is an arithmetic number, because the mean of its divisors is an integer number (21559770).

Almost surely, 2^272130504 is an apocalyptic number.

272130504 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

272130504 is an abundant number, since it is smaller than the sum of its proper divisors (417782136).

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

272130504 is a wasteful number, since it uses less digits than its factorization.

272130504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159781 (or 159777 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 272130504 is about 16496.3785116613. The cubic root of 272130504 is about 648.0259667997.

Adding to 272130504 its reverse (405031272), we get a palindrome (677161776).

The spelling of 272130504 in words is "two hundred seventy-two million, one hundred thirty thousand, five hundred four".