45464503 has 6 divisors (see below), whose sum is σ = 52887336. Its totient is φ = 38969532.

The previous prime is 45464501. The next prime is 45464539. The reversal of 45464503 is 30546454.

It is not a de Polignac number, because 45464503 - 2¹ = 45464501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45464501) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 463875 + ... + 463972.

It is an arithmetic number, because the mean of its divisors is an integer number (8814556).

Almost surely, 2^45464503 is an apocalyptic number.

45464503 is a deficient number, since it is larger than the sum of its proper divisors (7422833).

45464503 is an equidigital number, since it uses as much as digits as its factorization.

45464503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 927861 (or 927854 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 45464503 is about 6742.7370555287. The cubic root of 45464503 is about 356.9089861542.

The spelling of 45464503 in words is "forty-five million, four hundred sixty-four thousand, five hundred three".