2413281 has 8 divisors (see below), whose sum is σ = 3465280. Its totient is φ = 1485072.

The previous prime is 2413267. The next prime is 2413291. The reversal of 2413281 is 1823142.

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

It is not a de Polignac number, because 2413281 - 2⁶ = 2413217 is a prime.

It is a super-2 number, since 2×2413281² = 11647850369922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2413211) 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, 30901 + ... + 30978.

It is an arithmetic number, because the mean of its divisors is an integer number (433160).

2^2413281 is an apocalyptic number.

It is an amenable number.

2413281 is a deficient number, since it is larger than the sum of its proper divisors (1051999).

2413281 is a wasteful number, since it uses less digits than its factorization.

2413281 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61895.

The product of its digits is 384, while the sum is 21.

The square root of 2413281 is about 1553.4738491523. The cubic root of 2413281 is about 134.1331008368.

The spelling of 2413281 in words is "two million, four hundred thirteen thousand, two hundred eighty-one".