46937144927 has 2 divisors, whose sum is σ = 46937144928. Its totient is φ = 46937144926.

The previous prime is 46937144923. The next prime is 46937144951. The reversal of 46937144927 is 72944173964.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46937144927 - 2² = 46937144923 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46937144923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23468572463 + 23468572464.

It is an arithmetic number, because the mean of its divisors is an integer number (23468572464).

Almost surely, 2^46937144927 is an apocalyptic number.

46937144927 is a deficient number, since it is larger than the sum of its proper divisors (1).

46937144927 is an equidigital number, since it uses as much as digits as its factorization.

46937144927 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9144576, while the sum is 56.

The spelling of 46937144927 in words is "forty-six billion, nine hundred thirty-seven million, one hundred forty-four thousand, nine hundred twenty-seven".