7882962541 has 4 divisors (see below), whose sum is σ = 7883610012. Its totient is φ = 7882315072.

The previous prime is 7882962469. The next prime is 7882962559. The reversal of 7882962541 is 1452692887.

7882962541 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1452692887 = 373 ⋅3894619.

It can be written as a sum of positive squares in 2 ways, for example, as 922397641 + 6960564900 = 30371^2 + 83430^2 .

It is a cyclic number.

It is not a de Polignac number, because 7882962541 - 2⁷ = 7882962413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7882962641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 305116 + ... + 329941.

It is an arithmetic number, because the mean of its divisors is an integer number (1970902503).

Almost surely, 2^7882962541 is an apocalyptic number.

It is an amenable number.

7882962541 is a deficient number, since it is larger than the sum of its proper divisors (647471).

7882962541 is a wasteful number, since it uses less digits than its factorization.

7882962541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647470.

The product of its digits is 1935360, while the sum is 52.

The square root of 7882962541 is about 88786.0492476155. The cubic root of 7882962541 is about 1990.1989263528.

The spelling of 7882962541 in words is "seven billion, eight hundred eighty-two million, nine hundred sixty-two thousand, five hundred forty-one".