46520293 has 2 divisors, whose sum is σ = 46520294. Its totient is φ = 46520292.

The previous prime is 46520291. The next prime is 46520399. The reversal of 46520293 is 39202564.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36990724 + 9529569 = 6082^2 + 3087^2 .

It is a cyclic number.

It is not a de Polignac number, because 46520293 - 2¹ = 46520291 is a prime.

Together with 46520291, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46520291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23260146 + 23260147.

It is an arithmetic number, because the mean of its divisors is an integer number (23260147).

Almost surely, 2^46520293 is an apocalyptic number.

It is an amenable number.

46520293 is a deficient number, since it is larger than the sum of its proper divisors (1).

46520293 is an equidigital number, since it uses as much as digits as its factorization.

46520293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 46520293 is about 6820.5786411418. The cubic root of 46520293 is about 359.6506203993.

The spelling of 46520293 in words is "forty-six million, five hundred twenty thousand, two hundred ninety-three".