46862449 has 2 divisors, whose sum is σ = 46862450. Its totient is φ = 46862448.

The previous prime is 46862447. The next prime is 46862471. The reversal of 46862449 is 94426864.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43824400 + 3038049 = 6620^2 + 1743^2 .

It is a cyclic number.

It is not a de Polignac number, because 46862449 - 2¹ = 46862447 is a prime.

Together with 46862447, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (46862447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23431224 + 23431225.

It is an arithmetic number, because the mean of its divisors is an integer number (23431225).

Almost surely, 2^46862449 is an apocalyptic number.

It is an amenable number.

46862449 is a deficient number, since it is larger than the sum of its proper divisors (1).

46862449 is an equidigital number, since it uses as much as digits as its factorization.

46862449 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 331776, while the sum is 43.

The square root of 46862449 is about 6845.6153120081. The cubic root of 46862449 is about 360.5302089498.

The spelling of 46862449 in words is "forty-six million, eight hundred sixty-two thousand, four hundred forty-nine".