46846886399 has 2 divisors, whose sum is σ = 46846886400. Its totient is φ = 46846886398.

The previous prime is 46846886377. The next prime is 46846886413. The reversal of 46846886399 is 99368864864.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46846886399 - 2³² = 42551919103 is a prime.

It is a super-2 number, since 2×46846886399² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46846886599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23423443199 + 23423443200.

It is an arithmetic number, because the mean of its divisors is an integer number (23423443200).

Almost surely, 2^46846886399 is an apocalyptic number.

46846886399 is a deficient number, since it is larger than the sum of its proper divisors (1).

46846886399 is an equidigital number, since it uses as much as digits as its factorization.

46846886399 is an evil number, because the sum of its binary digits is even.

The product of its digits is 429981696, while the sum is 71.

The spelling of 46846886399 in words is "forty-six billion, eight hundred forty-six million, eight hundred eighty-six thousand, three hundred ninety-nine".