3829117 has 6 divisors (see below), whose sum is σ = 3891678. Its totient is φ = 3767544.

The previous prime is 3829103. The next prime is 3829121. The reversal of 3829117 is 7119283.

It can be written as a sum of positive squares in only one way, i.e., 2374681 + 1454436 = 1541^2 + 1206^2 .

It is not a de Polignac number, because 3829117 - 2¹⁵ = 3796349 is a prime.

It is a d-powerful number, because it can be written as 3¹³ + 8⁷ + 2¹⁷ + 9⁴ + 1 + 1 + 7 .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3829157) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4063 + ... + 4915.

It is an arithmetic number, because the mean of its divisors is an integer number (648613).

Almost surely, 2^3829117 is an apocalyptic number.

It is an amenable number.

3829117 is a deficient number, since it is larger than the sum of its proper divisors (62561).

3829117 is an frugal number, since it uses more digits than its factorization.

3829117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 987 (or 920 counting only the distinct ones).

The product of its digits is 3024, while the sum is 31.

The square root of 3829117 is about 1956.8129701124. The cubic root of 3829117 is about 156.4466298910.

The spelling of 3829117 in words is "three million, eight hundred twenty-nine thousand, one hundred seventeen".