3837485 has 8 divisors (see below), whose sum is σ = 4619160. Its totient is φ = 3060544.

The previous prime is 3837469. The next prime is 3837497. The reversal of 3837485 is 5847383.

3837485 = 1130² + 1131² + 1132².

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3721 + 3833764 = 61^2 + 1958^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3837485 - 2⁴ = 3837469 is a prime.

It is a super-2 number, since 2×3837485² = 29452582250450, which contains 22 as substring.

It is a Curzon number.

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, 959 + ... + 2931.

It is an arithmetic number, because the mean of its divisors is an integer number (577395).

Almost surely, 2^3837485 is an apocalyptic number.

It is an amenable number.

3837485 is a deficient number, since it is larger than the sum of its proper divisors (781675).

3837485 is a wasteful number, since it uses less digits than its factorization.

3837485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2367.

The product of its digits is 80640, while the sum is 38.

The square root of 3837485 is about 1958.9499738380. The cubic root of 3837485 is about 156.5605110550.

The spelling of 3837485 in words is "three million, eight hundred thirty-seven thousand, four hundred eighty-five".