4398050 has 12 divisors (see below), whose sum is σ = 8180466. Its totient is φ = 1759200.

The previous prime is 4398049. The next prime is 4398061. The reversal of 4398050 is 508934.

It can be written as a sum of positive squares in 3 ways, for example, as 1776889 + 2621161 = 1333^2 + 1619^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 43931 + ... + 44030.

Almost surely, 2^4398050 is an apocalyptic number.

4398050 is a deficient number, since it is larger than the sum of its proper divisors (3782416).

4398050 is a wasteful number, since it uses less digits than its factorization.

4398050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87973 (or 87968 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 4398050 is about 2097.1528318175. The cubic root of 4398050 is about 163.8400433238.

The spelling of 4398050 in words is "four million, three hundred ninety-eight thousand, fifty".