2475486 has 48 divisors (see below), whose sum is σ = 5896800. Its totient is φ = 745920.

The previous prime is 2475439. The next prime is 2475493. The reversal of 2475486 is 6845742.

It is a super-2 number, since 2×2475486² = 12256061872392, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2475486.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 16540 + ... + 16688.

It is an arithmetic number, because the mean of its divisors is an integer number (122850).

2^2475486 is an apocalyptic number.

2475486 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2475486, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2948400).

2475486 is an abundant number, since it is smaller than the sum of its proper divisors (3421314).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2475486 is a wasteful number, since it uses less digits than its factorization.

2475486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241 (or 238 counting only the distinct ones).

The product of its digits is 53760, while the sum is 36.

The square root of 2475486 is about 1573.3677256128. The cubic root of 2475486 is about 135.2758147078.

The spelling of 2475486 in words is "two million, four hundred seventy-five thousand, four hundred eighty-six".