3869534 has 8 divisors (see below), whose sum is σ = 5961288. Its totient is φ = 1882440.

The previous prime is 3869501. The next prime is 3869561. The reversal of 3869534 is 4359683.

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

It is a d-powerful number, because it can be written as 3¹⁰ + 8³ + 6⁸ + 9² + 5⁹ + 3¹¹ + 4 .

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 26072 + ... + 26219.

It is an arithmetic number, because the mean of its divisors is an integer number (745161).

Almost surely, 2^3869534 is an apocalyptic number.

3869534 is a deficient number, since it is larger than the sum of its proper divisors (2091754).

3869534 is a wasteful number, since it uses less digits than its factorization.

3869534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52330.

The product of its digits is 77760, while the sum is 38.

The square root of 3869534 is about 1967.1131131686. The cubic root of 3869534 is about 156.9951450214.

The spelling of 3869534 in words is "three million, eight hundred sixty-nine thousand, five hundred thirty-four".