46741739977 has 2 divisors, whose sum is σ = 46741739978. Its totient is φ = 46741739976.

The previous prime is 46741739969. The next prime is 46741740011. The reversal of 46741739977 is 77993714764.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 46665072441 + 76667536 = 216021^2 + 8756^2 .

It is a cyclic number.

It is not a de Polignac number, because 46741739977 - 2³ = 46741739969 is a prime.

It is not a weakly prime, because it can be changed into another prime (46741739677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23370869988 + 23370869989.

It is an arithmetic number, because the mean of its divisors is an integer number (23370869989).

Almost surely, 2^46741739977 is an apocalyptic number.

It is an amenable number.

46741739977 is a deficient number, since it is larger than the sum of its proper divisors (1).

46741739977 is an equidigital number, since it uses as much as digits as its factorization.

46741739977 is an evil number, because the sum of its binary digits is even.

The product of its digits is 56010528, while the sum is 64.

The spelling of 46741739977 in words is "forty-six billion, seven hundred forty-one million, seven hundred thirty-nine thousand, nine hundred seventy-seven".