2197624341 has 32 divisors (see below), whose sum is σ = 3372526080. Its totient is φ = 1258891200.

The previous prime is 2197624327. The next prime is 2197624381. The reversal of 2197624341 is 1434267912.

It is not a de Polignac number, because 2197624341 - 2¹¹ = 2197622293 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2197624341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2197624301) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 285246 + ... + 292848.

It is an arithmetic number, because the mean of its divisors is an integer number (105391440).

Almost surely, 2^2197624341 is an apocalyptic number.

It is an amenable number.

2197624341 is a deficient number, since it is larger than the sum of its proper divisors (1174901739).

2197624341 is a wasteful number, since it uses less digits than its factorization.

2197624341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8097.

The product of its digits is 72576, while the sum is 39.

The square root of 2197624341 is about 46878.8261478463. The cubic root of 2197624341 is about 1300.1231325183.

The spelling of 2197624341 in words is "two billion, one hundred ninety-seven million, six hundred twenty-four thousand, three hundred forty-one".