46489199 has 2 divisors, whose sum is σ = 46489200. Its totient is φ = 46489198.

The previous prime is 46489171. The next prime is 46489207. The reversal of 46489199 is 99198464.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46489199 is a prime.

It is a super-2 number, since 2×46489199² = 4322491247323202, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46489129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23244599 + 23244600.

It is an arithmetic number, because the mean of its divisors is an integer number (23244600).

Almost surely, 2^46489199 is an apocalyptic number.

46489199 is a deficient number, since it is larger than the sum of its proper divisors (1).

46489199 is an equidigital number, since it uses as much as digits as its factorization.

46489199 is an evil number, because the sum of its binary digits is even.

The product of its digits is 559872, while the sum is 50.

The square root of 46489199 is about 6818.2988347534. The cubic root of 46489199 is about 359.5704728039.

The spelling of 46489199 in words is "forty-six million, four hundred eighty-nine thousand, one hundred ninety-nine".