2406486 has 16 divisors (see below), whose sum is σ = 5096304. Its totient is φ = 754944.

The previous prime is 2406479. The next prime is 2406529. The reversal of 2406486 is 6846042.

It is a d-powerful number, because it can be written as 2²¹ + 4² + 0 + 6 + 4⁹ + 8³ + 6⁶ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11695 + ... + 11898.

It is an arithmetic number, because the mean of its divisors is an integer number (318519).

2^2406486 is an apocalyptic number.

2406486 is an abundant number, since it is smaller than the sum of its proper divisors (2689818).

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

2406486 is a wasteful number, since it uses less digits than its factorization.

2406486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23615.

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 2406486 is about 1551.2852735716. The cubic root of 2406486 is about 134.0070910334.

The spelling of 2406486 in words is "two million, four hundred six thousand, four hundred eighty-six".