3792398 has 4 divisors (see below), whose sum is σ = 5688600. Its totient is φ = 1896198.

The previous prime is 3792391. The next prime is 3792421. The reversal of 3792398 is 8932973.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3792391) 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 as a sum of consecutive naturals, namely, 948098 + ... + 948101.

It is an arithmetic number, because the mean of its divisors is an integer number (1422150).

Almost surely, 2^3792398 is an apocalyptic number.

3792398 is a deficient number, since it is larger than the sum of its proper divisors (1896202).

3792398 is a wasteful number, since it uses less digits than its factorization.

3792398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1896201.

The product of its digits is 81648, while the sum is 41.

The square root of 3792398 is about 1947.4080209345. The cubic root of 3792398 is about 155.9449455082.

The spelling of 3792398 in words is "three million, seven hundred ninety-two thousand, three hundred ninety-eight".