46226399 has 2 divisors, whose sum is σ = 46226400. Its totient is φ = 46226398.

The previous prime is 46226381. The next prime is 46226413. The reversal of 46226399 is 99362264.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46226399 - 2⁸ = 46226143 is a prime.

It is a Sophie Germain prime.

It is equal to p_2787863 and since 46226399 and 2787863 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46226309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23113199 + 23113200.

It is an arithmetic number, because the mean of its divisors is an integer number (23113200).

Almost surely, 2^46226399 is an apocalyptic number.

46226399 is a deficient number, since it is larger than the sum of its proper divisors (1).

46226399 is an equidigital number, since it uses as much as digits as its factorization.

46226399 is an evil number, because the sum of its binary digits is even.

The product of its digits is 139968, while the sum is 41.

The square root of 46226399 is about 6798.9998529195. Note that the first 3 decimals coincide. The cubic root of 46226399 is about 358.8916503277.

The spelling of 46226399 in words is "forty-six million, two hundred twenty-six thousand, three hundred ninety-nine".