46063531 has 2 divisors, whose sum is σ = 46063532. Its totient is φ = 46063530.

The previous prime is 46063517. The next prime is 46063547. The reversal of 46063531 is 13536064.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46063531 - 2⁷ = 46063403 is a prime.

It is a super-2 number, since 2×46063531² = 4243697776375922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 46063531.

It is not a weakly prime, because it can be changed into another prime (46063561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23031765 + 23031766.

It is an arithmetic number, because the mean of its divisors is an integer number (23031766).

Almost surely, 2^46063531 is an apocalyptic number.

46063531 is a deficient number, since it is larger than the sum of its proper divisors (1).

46063531 is an equidigital number, since it uses as much as digits as its factorization.

46063531 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 46063531 is about 6787.0119345703. The cubic root of 46063531 is about 358.4696638397.

Adding to 46063531 its reverse (13536064), we get a palindrome (59599595).

The spelling of 46063531 in words is "forty-six million, sixty-three thousand, five hundred thirty-one".