3486015 has 48 divisors (see below), whose sum is σ = 6683040. Its totient is φ = 1670400.

The previous prime is 3486013. The next prime is 3486017. The reversal of 3486015 is 5106843.

It is an interprime number because it is at equal distance from previous prime (3486013) and next prime (3486017).

It is not a de Polignac number, because 3486015 - 2¹ = 3486013 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3486015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3486013) 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 47 ways as a sum of consecutive naturals, for example, 34465 + ... + 34565.

It is an arithmetic number, because the mean of its divisors is an integer number (139230).

Almost surely, 2^3486015 is an apocalyptic number.

3486015 is a deficient number, since it is larger than the sum of its proper divisors (3197025).

3486015 is a wasteful number, since it uses less digits than its factorization.

3486015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184 (or 181 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 3486015 is about 1867.0873037970. The cubic root of 3486015 is about 151.6269562878.

The spelling of 3486015 in words is "three million, four hundred eighty-six thousand, fifteen".