2063398 has 8 divisors (see below), whose sum is σ = 3167208. Its totient is φ = 1007664.

The previous prime is 2063393. The next prime is 2063423. The reversal of 2063398 is 8933602.

It is a happy number.

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

It is a super-2 number, since 2×2063398² = 8515222612808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2063393) 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 3 ways as a sum of consecutive naturals, for example, 11911 + ... + 12082.

It is an arithmetic number, because the mean of its divisors is an integer number (395901).

2^2063398 is an apocalyptic number.

2063398 is a deficient number, since it is larger than the sum of its proper divisors (1103810).

2063398 is a wasteful number, since it uses less digits than its factorization.

2063398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24038.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 2063398 is about 1436.4532710812. The cubic root of 2063398 is about 127.3095554832.

The spelling of 2063398 in words is "two million, sixty-three thousand, three hundred ninety-eight".