2403485 has 16 divisors (see below), whose sum is σ = 3374976. Its totient is φ = 1608768.

The previous prime is 2403469. The next prime is 2403487. The reversal of 2403485 is 5843042.

2403485 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2403485 - 2⁴ = 2403469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2403487) 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 15 ways as a sum of consecutive naturals, for example, 707 + ... + 2303.

It is an arithmetic number, because the mean of its divisors is an integer number (210936).

2^2403485 is an apocalyptic number.

It is an amenable number.

2403485 is a deficient number, since it is larger than the sum of its proper divisors (971491).

2403485 is a wasteful number, since it uses less digits than its factorization.

2403485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1652.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 2403485 is about 1550.3177093744. The cubic root of 2403485 is about 133.9513635030.

Multiplying 2403485 by its sum of digits (26), we get a triangular number (62490610 = T₁₁₁₇₉).

The spelling of 2403485 in words is "two million, four hundred three thousand, four hundred eighty-five".