3798465 has 16 divisors (see below), whose sum is σ = 6630336. Its totient is φ = 1841600.

The previous prime is 3798451. The next prime is 3798467. The reversal of 3798465 is 5648973.

It is a happy number.

It is not a de Polignac number, because 3798465 - 2¹⁰ = 3797441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3798467) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 11346 + ... + 11675.

It is an arithmetic number, because the mean of its divisors is an integer number (414396).

Almost surely, 2^3798465 is an apocalyptic number.

It is an amenable number.

3798465 is a deficient number, since it is larger than the sum of its proper divisors (2831871).

3798465 is a wasteful number, since it uses less digits than its factorization.

3798465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23040.

The product of its digits is 181440, while the sum is 42.

The square root of 3798465 is about 1948.9651100007. The cubic root of 3798465 is about 156.0280603699.

The spelling of 3798465 in words is "three million, seven hundred ninety-eight thousand, four hundred sixty-five".