46545797 has 2 divisors, whose sum is σ = 46545798. Its totient is φ = 46545796.

The previous prime is 46545769. The next prime is 46545799. The reversal of 46545797 is 79754564.

46545797 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., 40780996 + 5764801 = 6386^2 + 2401^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46545797 is a prime.

It is a super-2 number, since 2×46545797² = 4333022436730418, which contains 22 as substring.

Together with 46545799, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46545799) 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, 23272898 + 23272899.

It is an arithmetic number, because the mean of its divisors is an integer number (23272899).

Almost surely, 2^46545797 is an apocalyptic number.

It is an amenable number.

46545797 is a deficient number, since it is larger than the sum of its proper divisors (1).

46545797 is an equidigital number, since it uses as much as digits as its factorization.

46545797 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1058400, while the sum is 47.

The square root of 46545797 is about 6822.4480210552. The cubic root of 46545797 is about 359.7163326087.

The spelling of 46545797 in words is "forty-six million, five hundred forty-five thousand, seven hundred ninety-seven".