4274081 has 4 divisors (see below), whose sum is σ = 4884672. Its totient is φ = 3663492.

The previous prime is 4274059. The next prime is 4274093. The reversal of 4274081 is 1804724.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4274081 - 2¹⁰ = 4273057 is a prime.

It is a super-2 number, since 2×4274081² = 36535536789122, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4274081.

It is not an unprimeable number, because it can be changed into a prime (4274041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 305285 + ... + 305298.

It is an arithmetic number, because the mean of its divisors is an integer number (1221168).

Almost surely, 2^4274081 is an apocalyptic number.

It is an amenable number.

4274081 is a deficient number, since it is larger than the sum of its proper divisors (610591).

4274081 is an equidigital number, since it uses as much as digits as its factorization.

4274081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 610590.

The product of its (nonzero) digits is 1792, while the sum is 26.

The square root of 4274081 is about 2067.3850633107. The cubic root of 4274081 is about 162.2859477504.

The spelling of 4274081 in words is "four million, two hundred seventy-four thousand, eighty-one".