46804819 has 2 divisors, whose sum is σ = 46804820. Its totient is φ = 46804818.

The previous prime is 46804799. The next prime is 46804829. The reversal of 46804819 is 91840864.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46804819 - 2⁵ = 46804787 is a prime.

It is a super-2 number, since 2×46804819² = 4381382163245522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (46804829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23402409 + 23402410.

It is an arithmetic number, because the mean of its divisors is an integer number (23402410).

Almost surely, 2^46804819 is an apocalyptic number.

46804819 is a deficient number, since it is larger than the sum of its proper divisors (1).

46804819 is an equidigital number, since it uses as much as digits as its factorization.

46804819 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 46804819 is about 6841.4047534114. The cubic root of 46804819 is about 360.3823586679.

The spelling of 46804819 in words is "forty-six million, eight hundred four thousand, eight hundred nineteen".