46420503 has 16 divisors (see below), whose sum is σ = 64476000. Its totient is φ = 29671040.

The previous prime is 46420501. The next prime is 46420511. The reversal of 46420503 is 30502464.

It is a cyclic number.

It is not a de Polignac number, because 46420503 - 2¹ = 46420501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46420501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11173 + ... + 14753.

It is an arithmetic number, because the mean of its divisors is an integer number (4029750).

Almost surely, 2^46420503 is an apocalyptic number.

46420503 is a deficient number, since it is larger than the sum of its proper divisors (18055497).

46420503 is a wasteful number, since it uses less digits than its factorization.

46420503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3762.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 46420503 is about 6813.2593521750. The cubic root of 46420503 is about 359.3932758746.

Adding to 46420503 its reverse (30502464), we get a palindrome (76922967).

The spelling of 46420503 in words is "forty-six million, four hundred twenty thousand, five hundred three".