46490771 has 2 divisors, whose sum is σ = 46490772. Its totient is φ = 46490770.

The previous prime is 46490749. The next prime is 46490779. The reversal of 46490771 is 17709464.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46490771 is a prime.

It is a super-3 number, since 3×46490771³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (46490779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23245385 + 23245386.

It is an arithmetic number, because the mean of its divisors is an integer number (23245386).

Almost surely, 2^46490771 is an apocalyptic number.

46490771 is a deficient number, since it is larger than the sum of its proper divisors (1).

46490771 is an equidigital number, since it uses as much as digits as its factorization.

46490771 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 46490771 is about 6818.4141118005. The cubic root of 46490771 is about 359.5745256335.

The spelling of 46490771 in words is "forty-six million, four hundred ninety thousand, seven hundred seventy-one".