7198741 has 8 divisors (see below), whose sum is σ = 7916544. Its totient is φ = 6491520.

The previous prime is 7198721. The next prime is 7198771. The reversal of 7198741 is 1478917.

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

It is a cyclic number.

It is not a de Polignac number, because 7198741 - 2⁷ = 7198613 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7198741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7198721) 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, 1180 + ... + 3973.

It is an arithmetic number, because the mean of its divisors is an integer number (989568).

Almost surely, 2^7198741 is an apocalyptic number.

It is an amenable number.

7198741 is a deficient number, since it is larger than the sum of its proper divisors (717803).

7198741 is a wasteful number, since it uses less digits than its factorization.

7198741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5291.

The product of its digits is 14112, while the sum is 37.

The square root of 7198741 is about 2683.0469619446. The cubic root of 7198741 is about 193.0866211619.

The spelling of 7198741 in words is "seven million, one hundred ninety-eight thousand, seven hundred forty-one".