46022399 has 2 divisors, whose sum is σ = 46022400. Its totient is φ = 46022398.

The previous prime is 46022381. The next prime is 46022401. The reversal of 46022399 is 99322064.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46022399 - 2⁸ = 46022143 is a prime.

It is a super-2 number, since 2×46022399² = 4236122419430402, which contains 22 as substring.

Together with 46022401, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46022299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23011199 + 23011200.

It is an arithmetic number, because the mean of its divisors is an integer number (23011200).

Almost surely, 2^46022399 is an apocalyptic number.

46022399 is a deficient number, since it is larger than the sum of its proper divisors (1).

46022399 is an equidigital number, since it uses as much as digits as its factorization.

46022399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 46022399 is about 6783.9810583462. The cubic root of 46022399 is about 358.3629346858.

The spelling of 46022399 in words is "forty-six million, twenty-two thousand, three hundred ninety-nine".