2427640941 has 16 divisors (see below), whose sum is σ = 3558924288. Its totient is φ = 1459710000.

The previous prime is 2427640933. The next prime is 2427640997. The reversal of 2427640941 is 1490467242.

2427640941 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2427640941 - 2³ = 2427640933 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2427640941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2427640921) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 285435 + ... + 293816.

It is an arithmetic number, because the mean of its divisors is an integer number (222432768).

Almost surely, 2^2427640941 is an apocalyptic number.

It is an amenable number.

2427640941 is a deficient number, since it is larger than the sum of its proper divisors (1131283347).

2427640941 is a wasteful number, since it uses less digits than its factorization.

2427640941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579392.

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 2427640941 is about 49271.0964054992. The cubic root of 2427640941 is about 1343.9862255666.

The spelling of 2427640941 in words is "two billion, four hundred twenty-seven million, six hundred forty thousand, nine hundred forty-one".