46348587487 has 2 divisors, whose sum is σ = 46348587488. Its totient is φ = 46348587486.

The previous prime is 46348587469. The next prime is 46348587577. The reversal of 46348587487 is 78478584364.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46348587487 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46348587407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23174293743 + 23174293744.

It is an arithmetic number, because the mean of its divisors is an integer number (23174293744).

Almost surely, 2^46348587487 is an apocalyptic number.

46348587487 is a deficient number, since it is larger than the sum of its proper divisors (1).

46348587487 is an equidigital number, since it uses as much as digits as its factorization.

46348587487 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 144506880, while the sum is 64.

The spelling of 46348587487 in words is "forty-six billion, three hundred forty-eight million, five hundred eighty-seven thousand, four hundred eighty-seven".