46315603 has 2 divisors, whose sum is σ = 46315604. Its totient is φ = 46315602.

The previous prime is 46315541. The next prime is 46315627. The reversal of 46315603 is 30651364.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46315603 - 2¹⁷ = 46184531 is a prime.

It is not a weakly prime, because it can be changed into another prime (46315663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23157801 + 23157802.

It is an arithmetic number, because the mean of its divisors is an integer number (23157802).

Almost surely, 2^46315603 is an apocalyptic number.

46315603 is a deficient number, since it is larger than the sum of its proper divisors (1).

46315603 is an equidigital number, since it uses as much as digits as its factorization.

46315603 is an evil number, because the sum of its binary digits is even.

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

The square root of 46315603 is about 6805.5567736960. The cubic root of 46315603 is about 359.1223554404.

Adding to 46315603 its reverse (30651364), we get a palindrome (76966967).

The spelling of 46315603 in words is "forty-six million, three hundred fifteen thousand, six hundred three".