46094819 has 2 divisors, whose sum is σ = 46094820. Its totient is φ = 46094818.

The previous prime is 46094809. The next prime is 46094821. The reversal of 46094819 is 91849064.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46094819 is a prime.

It is a super-2 number, since 2×46094819² = 4249464677285522, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 46094821, 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 (46094809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23047409 + 23047410.

It is an arithmetic number, because the mean of its divisors is an integer number (23047410).

Almost surely, 2^46094819 is an apocalyptic number.

46094819 is a deficient number, since it is larger than the sum of its proper divisors (1).

46094819 is an equidigital number, since it uses as much as digits as its factorization.

46094819 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 46094819 is about 6789.3165340850. The cubic root of 46094819 is about 358.5508072820.

The spelling of 46094819 in words is "forty-six million, ninety-four thousand, eight hundred nineteen".