274081601 has 8 divisors (see below), whose sum is σ = 279172608. Its totient is φ = 269010000.

The previous prime is 274081559. The next prime is 274081649. The reversal of 274081601 is 106180472.

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

It is not a de Polignac number, because 274081601 - 2⁶ = 274081537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (274080601) 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 7 ways as a sum of consecutive naturals, for example, 25376 + ... + 34526.

It is an arithmetic number, because the mean of its divisors is an integer number (34896576).

Almost surely, 2^274081601 is an apocalyptic number.

It is an amenable number.

274081601 is a deficient number, since it is larger than the sum of its proper divisors (5091007).

274081601 is an equidigital number, since it uses as much as digits as its factorization.

274081601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9703.

The product of its (nonzero) digits is 2688, while the sum is 29.

The square root of 274081601 is about 16555.4100221046. The cubic root of 274081601 is about 649.5709997622.

The spelling of 274081601 in words is "two hundred seventy-four million, eighty-one thousand, six hundred one".