7241898 has 16 divisors (see below), whose sum is σ = 15336000. Its totient is φ = 2271936.

The previous prime is 7241891. The next prime is 7241903. The reversal of 7241898 is 8981427.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (7241891) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35398 + ... + 35601.

It is an arithmetic number, because the mean of its divisors is an integer number (958500).

Almost surely, 2^7241898 is an apocalyptic number.

7241898 is an abundant number, since it is smaller than the sum of its proper divisors (8094102).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7241898 is a wasteful number, since it uses less digits than its factorization.

7241898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71021.

The product of its digits is 32256, while the sum is 39.

The square root of 7241898 is about 2691.0774793751. The cubic root of 7241898 is about 193.4717089687.

The spelling of 7241898 in words is "seven million, two hundred forty-one thousand, eight hundred ninety-eight".