4398950 has 24 divisors (see below), whose sum is σ = 8275512. Its totient is φ = 1739520.

The previous prime is 4398949. The next prime is 4398959. The reversal of 4398950 is 598934.

It is a super-2 number, since 2×4398950² = 38701522205000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4398959) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4397 + ... + 5303.

It is an arithmetic number, because the mean of its divisors is an integer number (344813).

Almost surely, 2^4398950 is an apocalyptic number.

4398950 is a deficient number, since it is larger than the sum of its proper divisors (3876562).

4398950 is a wasteful number, since it uses less digits than its factorization.

4398950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1016 (or 1011 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 4398950 is about 2097.3673974771. The cubic root of 4398950 is about 163.8512184266.

The spelling of 4398950 in words is "four million, three hundred ninety-eight thousand, nine hundred fifty".