46195649 has 2 divisors, whose sum is σ = 46195650. Its totient is φ = 46195648.

The previous prime is 46195627. The next prime is 46195651. The reversal of 46195649 is 94659164.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42706225 + 3489424 = 6535^2 + 1868^2 .

It is a cyclic number.

It is not a de Polignac number, because 46195649 - 2¹⁶ = 46130113 is a prime.

It is a super-3 number, since 3×46195649³ (a number of 24 digits) contains 333 as substring.

Together with 46195651, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (46195679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23097824 + 23097825.

It is an arithmetic number, because the mean of its divisors is an integer number (23097825).

Almost surely, 2^46195649 is an apocalyptic number.

It is an amenable number.

46195649 is a deficient number, since it is larger than the sum of its proper divisors (1).

46195649 is an equidigital number, since it uses as much as digits as its factorization.

46195649 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 233280, while the sum is 44.

The square root of 46195649 is about 6796.7381147136. The cubic root of 46195649 is about 358.8120539179.

The spelling of 46195649 in words is "forty-six million, one hundred ninety-five thousand, six hundred forty-nine".