275361401 has 8 divisors (see below), whose sum is σ = 314799360. Its totient is φ = 235948608.

The previous prime is 275361389. The next prime is 275361481. The reversal of 275361401 is 104163572.

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

It is not a de Polignac number, because 275361401 - 2¹⁰ = 275360377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (275361481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37505 + ... + 44241.

It is an arithmetic number, because the mean of its divisors is an integer number (39349920).

Almost surely, 2^275361401 is an apocalyptic number.

It is an amenable number.

275361401 is a deficient number, since it is larger than the sum of its proper divisors (39437959).

275361401 is an equidigital number, since it uses as much as digits as its factorization.

275361401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12583.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 275361401 is about 16594.0170242169. The cubic root of 275361401 is about 650.5804684531.

The spelling of 275361401 in words is "two hundred seventy-five million, three hundred sixty-one thousand, four hundred one".