46103423 has 2 divisors, whose sum is σ = 46103424. Its totient is φ = 46103422.

The previous prime is 46103401. The next prime is 46103459. The reversal of 46103423 is 32430164.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46103423 is a prime.

It is a super-2 number, since 2×46103423² = 4251051224633858, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46103623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23051711 + 23051712.

It is an arithmetic number, because the mean of its divisors is an integer number (23051712).

Almost surely, 2^46103423 is an apocalyptic number.

46103423 is a deficient number, since it is larger than the sum of its proper divisors (1).

46103423 is an equidigital number, since it uses as much as digits as its factorization.

46103423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 46103423 is about 6789.9501470924. The cubic root of 46103423 is about 358.5731147726.

Adding to 46103423 its reverse (32430164), we get a palindrome (78533587).

The spelling of 46103423 in words is "forty-six million, one hundred three thousand, four hundred twenty-three".