2480385 has 32 divisors (see below), whose sum is σ = 4292352. Its totient is φ = 1218560.

The previous prime is 2480383. The next prime is 2480411. The reversal of 2480385 is 5830842.

It is not a de Polignac number, because 2480385 - 2¹ = 2480383 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2480383) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18037 + ... + 18173.

It is an arithmetic number, because the mean of its divisors is an integer number (134136).

2^2480385 is an apocalyptic number.

It is an amenable number.

2480385 is a deficient number, since it is larger than the sum of its proper divisors (1811967).

2480385 is a wasteful number, since it uses less digits than its factorization.

2480385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233.

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 2480385 is about 1574.9238076809. The cubic root of 2480385 is about 135.3649930918.

The spelling of 2480385 in words is "two million, four hundred eighty thousand, three hundred eighty-five".