46316251 has 2 divisors, whose sum is σ = 46316252. Its totient is φ = 46316250.

The previous prime is 46316189. The next prime is 46316293. The reversal of 46316251 is 15261364.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46316251 - 2⁹ = 46315739 is a prime.

It is not a weakly prime, because it can be changed into another prime (46316351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23158125 + 23158126.

It is an arithmetic number, because the mean of its divisors is an integer number (23158126).

Almost surely, 2^46316251 is an apocalyptic number.

46316251 is a deficient number, since it is larger than the sum of its proper divisors (1).

46316251 is an equidigital number, since it uses as much as digits as its factorization.

46316251 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4320, while the sum is 28.

The square root of 46316251 is about 6805.6043816843. The cubic root of 46316251 is about 359.1240302554.

The spelling of 46316251 in words is "forty-six million, three hundred sixteen thousand, two hundred fifty-one".