46526542379 has 2 divisors, whose sum is σ = 46526542380. Its totient is φ = 46526542378.

The previous prime is 46526542373. The next prime is 46526542411. The reversal of 46526542379 is 97324562564.

It is a happy number.

46526542379 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46526542379 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46526542379.

It is not a weakly prime, because it can be changed into another prime (46526542373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23263271189 + 23263271190.

It is an arithmetic number, because the mean of its divisors is an integer number (23263271190).

Almost surely, 2^46526542379 is an apocalyptic number.

46526542379 is a deficient number, since it is larger than the sum of its proper divisors (1).

46526542379 is an equidigital number, since it uses as much as digits as its factorization.

46526542379 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10886400, while the sum is 53.

The spelling of 46526542379 in words is "forty-six billion, five hundred twenty-six million, five hundred forty-two thousand, three hundred seventy-nine".