273379401 has 32 divisors (see below), whose sum is σ = 415457280. Its totient is φ = 177586128.

The previous prime is 273379399. The next prime is 273379417. The reversal of 273379401 is 104973372.

It is not a de Polignac number, because 273379401 - 2¹ = 273379399 is a prime.

It is a super-2 number, since 2×273379401² = 149472593782237602, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (273379441) 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 31 ways as a sum of consecutive naturals, for example, 465430 + ... + 466016.

It is an arithmetic number, because the mean of its divisors is an integer number (12983040).

Almost surely, 2^273379401 is an apocalyptic number.

It is an amenable number.

273379401 is a deficient number, since it is larger than the sum of its proper divisors (142077879).

273379401 is a wasteful number, since it uses less digits than its factorization.

273379401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010 (or 1004 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The square root of 273379401 is about 16534.1888521935. The cubic root of 273379401 is about 649.0157893853.

The spelling of 273379401 in words is "two hundred seventy-three million, three hundred seventy-nine thousand, four hundred one".