46573493 has 2 divisors, whose sum is σ = 46573494. Its totient is φ = 46573492.

The previous prime is 46573481. The next prime is 46573517. The reversal of 46573493 is 39437564.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 46553329 + 20164 = 6823^2 + 142^2 .

It is a cyclic number.

It is not a de Polignac number, because 46573493 - 2⁴ = 46573477 is a prime.

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 46573493.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46573403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23286746 + 23286747.

It is an arithmetic number, because the mean of its divisors is an integer number (23286747).

Almost surely, 2^46573493 is an apocalyptic number.

It is an amenable number.

46573493 is a deficient number, since it is larger than the sum of its proper divisors (1).

46573493 is an equidigital number, since it uses as much as digits as its factorization.

46573493 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 272160, while the sum is 41.

The square root of 46573493 is about 6824.4774891562. The cubic root of 46573493 is about 359.7876654237.

The spelling of 46573493 in words is "forty-six million, five hundred seventy-three thousand, four hundred ninety-three".