46122449 has 2 divisors, whose sum is σ = 46122450. Its totient is φ = 46122448.

The previous prime is 46122437. The next prime is 46122467. The reversal of 46122449 is 94422164.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27112849 + 19009600 = 5207^2 + 4360^2 .

It is a cyclic number.

It is not a de Polignac number, because 46122449 - 2²⁴ = 29345233 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (46122409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23061224 + 23061225.

It is an arithmetic number, because the mean of its divisors is an integer number (23061225).

Almost surely, 2^46122449 is an apocalyptic number.

It is an amenable number.

46122449 is a deficient number, since it is larger than the sum of its proper divisors (1).

46122449 is an equidigital number, since it uses as much as digits as its factorization.

46122449 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13824, while the sum is 32.

The square root of 46122449 is about 6791.3510437909. The cubic root of 46122449 is about 358.6224334087.

The spelling of 46122449 in words is "forty-six million, one hundred twenty-two thousand, four hundred forty-nine".