46446263 has 2 divisors, whose sum is σ = 46446264. Its totient is φ = 46446262.

The previous prime is 46446259. The next prime is 46446271. The reversal of 46446263 is 36264464.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46446263 - 2² = 46446259 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46446863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23223131 + 23223132.

It is an arithmetic number, because the mean of its divisors is an integer number (23223132).

Almost surely, 2^46446263 is an apocalyptic number.

46446263 is a deficient number, since it is larger than the sum of its proper divisors (1).

46446263 is an equidigital number, since it uses as much as digits as its factorization.

46446263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 82944, while the sum is 35.

The square root of 46446263 is about 6815.1495214705. The cubic root of 46446263 is about 359.4597426168.

The spelling of 46446263 in words is "forty-six million, four hundred forty-six thousand, two hundred sixty-three".