46807973 has 2 divisors, whose sum is σ = 46807974. Its totient is φ = 46807972.

The previous prime is 46807961. The next prime is 46807991. The reversal of 46807973 is 37970864.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 46758244 + 49729 = 6838^2 + 223^2 .

It is a cyclic number.

It is not a de Polignac number, because 46807973 - 2⁶ = 46807909 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46807913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23403986 + 23403987.

It is an arithmetic number, because the mean of its divisors is an integer number (23403987).

Almost surely, 2^46807973 is an apocalyptic number.

It is an amenable number.

46807973 is a deficient number, since it is larger than the sum of its proper divisors (1).

46807973 is an equidigital number, since it uses as much as digits as its factorization.

46807973 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 254016, while the sum is 44.

The square root of 46807973 is about 6841.6352577436. The cubic root of 46807973 is about 360.3904534215.

The spelling of 46807973 in words is "forty-six million, eight hundred seven thousand, nine hundred seventy-three".