275616130 has 32 divisors (see below), whose sum is σ = 518690304. Its totient is φ = 105247296.

The previous prime is 275616127. The next prime is 275616137. The reversal of 275616130 is 31616572.

It is a super-2 number, since 2×275616130² = 151928502232353800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 275616092 and 275616101.

It is not an unprimeable number, because it can be changed into a prime (275616137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 173319 + ... + 174901.

It is an arithmetic number, because the mean of its divisors is an integer number (16209072).

Almost surely, 2^275616130 is an apocalyptic number.

275616130 is a deficient number, since it is larger than the sum of its proper divisors (243074174).

275616130 is a wasteful number, since it uses less digits than its factorization.

275616130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2370.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 275616130 is about 16601.6905765648. The cubic root of 275616130 is about 650.7810177873.

The spelling of 275616130 in words is "two hundred seventy-five million, six hundred sixteen thousand, one hundred thirty".