2464381 has 8 divisors (see below), whose sum is σ = 2597760. Its totient is φ = 2333232.

The previous prime is 2464379. The next prime is 2464393. The reversal of 2464381 is 1834642.

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

It is a cyclic number.

It is not a de Polignac number, because 2464381 - 2¹ = 2464379 is a prime.

It is a super-2 number, since 2×2464381² = 12146347426322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2464361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2016 + ... + 2998.

It is an arithmetic number, because the mean of its divisors is an integer number (324720).

2^2464381 is an apocalyptic number.

It is an amenable number.

2464381 is a deficient number, since it is larger than the sum of its proper divisors (133379).

2464381 is a wasteful number, since it uses less digits than its factorization.

2464381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115.

The product of its digits is 4608, while the sum is 28.

The square root of 2464381 is about 1569.8347046743. The cubic root of 2464381 is about 135.0732295888.

The spelling of 2464381 in words is "two million, four hundred sixty-four thousand, three hundred eighty-one".