2920548241 has 8 divisors (see below), whose sum is σ = 3145673384. Its totient is φ = 2695489920.

The previous prime is 2920548233. The next prime is 2920548263. The reversal of 2920548241 is 1428450292.

It can be written as a sum of positive squares in 4 ways, for example, as 1590414400 + 1330133841 = 39880^2 + 36471^2 .

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 2920548241 - 2³ = 2920548233 is a prime.

It is a super-3 number, since 3×2920548241³ (a number of 29 digits) contains 333 as substring.

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 2920548241.

It is not an unprimeable number, because it can be changed into a prime (2920548041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109351 + ... + 133411.

It is an arithmetic number, because the mean of its divisors is an integer number (393209173).

Almost surely, 2^2920548241 is an apocalyptic number.

It is an amenable number.

2920548241 is a deficient number, since it is larger than the sum of its proper divisors (225125143).

2920548241 is a wasteful number, since it uses less digits than its factorization.

2920548241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33411.

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 2920548241 is about 54042.0969337793. The cubic root of 2920548241 is about 1429.4033471882.

The spelling of 2920548241 in words is "two billion, nine hundred twenty million, five hundred forty-eight thousand, two hundred forty-one".