46199873 has 2 divisors, whose sum is σ = 46199874. Its totient is φ = 46199872.

The previous prime is 46199869. The next prime is 46199903. The reversal of 46199873 is 37899164.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45859984 + 339889 = 6772^2 + 583^2 .

It is a cyclic number.

It is not a de Polignac number, because 46199873 - 2² = 46199869 is a prime.

It is a super-2 number, since 2×46199873² = 4268856530432258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (46199833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23099936 + 23099937.

It is an arithmetic number, because the mean of its divisors is an integer number (23099937).

Almost surely, 2^46199873 is an apocalyptic number.

It is an amenable number.

46199873 is a deficient number, since it is larger than the sum of its proper divisors (1).

46199873 is an equidigital number, since it uses as much as digits as its factorization.

46199873 is an evil number, because the sum of its binary digits is even.

The product of its digits is 326592, while the sum is 47.

The square root of 46199873 is about 6797.0488449032. The cubic root of 46199873 is about 358.8229898390.

The spelling of 46199873 in words is "forty-six million, one hundred ninety-nine thousand, eight hundred seventy-three".