46249945591 has 2 divisors, whose sum is σ = 46249945592. Its totient is φ = 46249945590.

The previous prime is 46249945583. The next prime is 46249945603. The reversal of 46249945591 is 19554994264.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46249945591 - 2³ = 46249945583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46249940591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23124972795 + 23124972796.

It is an arithmetic number, because the mean of its divisors is an integer number (23124972796).

Almost surely, 2^46249945591 is an apocalyptic number.

46249945591 is a deficient number, since it is larger than the sum of its proper divisors (1).

46249945591 is an equidigital number, since it uses as much as digits as its factorization.

46249945591 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13996800, while the sum is 58.

The spelling of 46249945591 in words is "forty-six billion, two hundred forty-nine million, nine hundred forty-five thousand, five hundred ninety-one".