3835146 has 32 divisors (see below), whose sum is σ = 8847360. Its totient is φ = 1085616.

The previous prime is 3835123. The next prime is 3835157. The reversal of 3835146 is 6415383.

It is an Ulam number.

It is a d-powerful number, because it can be written as 3 + 8⁷ + 3¹³ + 5⁷ + 1 + 4⁸ + 6 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4975 + ... + 5693.

It is an arithmetic number, because the mean of its divisors is an integer number (276480).

Almost surely, 2^3835146 is an apocalyptic number.

3835146 is an abundant number, since it is smaller than the sum of its proper divisors (5012214).

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

3835146 is a wasteful number, since it uses less digits than its factorization.

3835146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 858.

The product of its digits is 8640, while the sum is 30.

The square root of 3835146 is about 1958.3528793351. The cubic root of 3835146 is about 156.5286959938.

The spelling of 3835146 in words is "three million, eight hundred thirty-five thousand, one hundred forty-six".