4198072 has 16 divisors (see below), whose sum is σ = 8064000. Its totient is φ = 2047680.

The previous prime is 4198049. The next prime is 4198079. The reversal of 4198072 is 2708914.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4198079) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6072 + ... + 6727.

It is an arithmetic number, because the mean of its divisors is an integer number (504000).

Almost surely, 2^4198072 is an apocalyptic number.

It is an amenable number.

4198072 is a deficient number, since it is larger than the sum of its proper divisors (3865928).

4198072 is a wasteful number, since it uses less digits than its factorization.

4198072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12846 (or 12842 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 4198072 is about 2048.9197153622. The cubic root of 4198072 is about 161.3181728045.

The spelling of 4198072 in words is "four million, one hundred ninety-eight thousand, seventy-two".