45330462 has 16 divisors (see below), whose sum is σ = 100734480. Its totient is φ = 15110136.

The previous prime is 45330457. The next prime is 45330469. The reversal of 45330462 is 26403354.

45330462 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45330469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 419673 + ... + 419780.

It is an arithmetic number, because the mean of its divisors is an integer number (6295905).

Almost surely, 2^45330462 is an apocalyptic number.

45330462 is an abundant number, since it is smaller than the sum of its proper divisors (55404018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45330462 is a wasteful number, since it uses less digits than its factorization.

45330462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 839464 (or 839458 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 45330462 is about 6732.7900605915. The cubic root of 45330462 is about 356.5578878489.

The spelling of 45330462 in words is "forty-five million, three hundred thirty thousand, four hundred sixty-two".