46580537 has 2 divisors, whose sum is σ = 46580538. Its totient is φ = 46580536.

The previous prime is 46580519. The next prime is 46580539. The reversal of 46580537 is 73508564.

46580537 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29474041 + 17106496 = 5429^2 + 4136^2 .

It is a cyclic number.

It is not a de Polignac number, because 46580537 - 2¹⁰ = 46579513 is a prime.

Together with 46580539, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46580537.

It is not a weakly prime, because it can be changed into another prime (46580539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23290268 + 23290269.

It is an arithmetic number, because the mean of its divisors is an integer number (23290269).

Almost surely, 2^46580537 is an apocalyptic number.

It is an amenable number.

46580537 is a deficient number, since it is larger than the sum of its proper divisors (1).

46580537 is an equidigital number, since it uses as much as digits as its factorization.

46580537 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 46580537 is about 6824.9935531105. The cubic root of 46580537 is about 359.8058031840.

The spelling of 46580537 in words is "forty-six million, five hundred eighty thousand, five hundred thirty-seven".