46302331 has 2 divisors, whose sum is σ = 46302332. Its totient is φ = 46302330.

The previous prime is 46302317. The next prime is 46302349. The reversal of 46302331 is 13320364.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46302331 is a prime.

It is a super-2 number, since 2×46302331² = 4287811712067122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (46302391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23151165 + 23151166.

It is an arithmetic number, because the mean of its divisors is an integer number (23151166).

Almost surely, 2^46302331 is an apocalyptic number.

46302331 is a deficient number, since it is larger than the sum of its proper divisors (1).

46302331 is an equidigital number, since it uses as much as digits as its factorization.

46302331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 46302331 is about 6804.5816182922. The cubic root of 46302331 is about 359.0880493108.

Adding to 46302331 its reverse (13320364), we get a palindrome (59622695).

The spelling of 46302331 in words is "forty-six million, three hundred two thousand, three hundred thirty-one".