3828097 has 32 divisors (see below), whose sum is σ = 5160960. Its totient is φ = 2756160.

The previous prime is 3828091. The next prime is 3828109. The reversal of 3828097 is 7908283.

It is a cyclic number.

It is not a de Polignac number, because 3828097 - 2¹⁹ = 3303809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3828091) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 64854 + ... + 64912.

It is an arithmetic number, because the mean of its divisors is an integer number (161280).

Almost surely, 2^3828097 is an apocalyptic number.

It is an amenable number.

3828097 is a deficient number, since it is larger than the sum of its proper divisors (1332863).

3828097 is a wasteful number, since it uses less digits than its factorization.

3828097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133.

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 3828097 is about 1956.5523248817. The cubic root of 3828097 is about 156.4327372421.

It can be divided in two parts, 3 and 828097, that added together give a square (828100 = 910²).

The spelling of 3828097 in words is "three million, eight hundred twenty-eight thousand, ninety-seven".