464044530 has 16 divisors (see below), whose sum is σ = 1113706944. Its totient is φ = 123745200.

The previous prime is 464044517. The next prime is 464044541. The reversal of 464044530 is 35440464.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 15468151 = 464044530 / (4 + 6 + 4 + 0 + 4 + 4 + 5 + 3 + 0).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7734046 + ... + 7734105.

It is an arithmetic number, because the mean of its divisors is an integer number (69606684).

Almost surely, 2^464044530 is an apocalyptic number.

464044530 is an abundant number, since it is smaller than the sum of its proper divisors (649662414).

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

464044530 is a wasteful number, since it uses less digits than its factorization.

464044530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15468161.

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 464044530 is about 21541.6928304161. The cubic root of 464044530 is about 774.2000931576.

Adding to 464044530 its reverse (35440464), we get a palindrome (499484994).

The spelling of 464044530 in words is "four hundred sixty-four million, forty-four thousand, five hundred thirty".