46773481 has 2 divisors, whose sum is σ = 46773482. Its totient is φ = 46773480.

The previous prime is 46773469. The next prime is 46773533. The reversal of 46773481 is 18437764.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33698025 + 13075456 = 5805^2 + 3616^2 .

It is a cyclic number.

It is not a de Polignac number, because 46773481 - 2⁵ = 46773449 is a prime.

It is a super-2 number, since 2×46773481² = 4375517049714722, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (46773431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23386740 + 23386741.

It is an arithmetic number, because the mean of its divisors is an integer number (23386741).

Almost surely, 2^46773481 is an apocalyptic number.

It is an amenable number.

46773481 is a deficient number, since it is larger than the sum of its proper divisors (1).

46773481 is an equidigital number, since it uses as much as digits as its factorization.

46773481 is an evil number, because the sum of its binary digits is even.

The product of its digits is 112896, while the sum is 40.

The square root of 46773481 is about 6839.1140508110. The cubic root of 46773481 is about 360.3019098019.

The spelling of 46773481 in words is "forty-six million, seven hundred seventy-three thousand, four hundred eighty-one".