1464472473 has 8 divisors (see below), whose sum is σ = 1952969568. Its totient is φ = 976145184.

The previous prime is 1464472441. The next prime is 1464472511. The reversal of 1464472473 is 3742744641.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1464472473 - 2⁵ = 1464472441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1464472403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20740 + ... + 57957.

It is an arithmetic number, because the mean of its divisors is an integer number (244121196).

Almost surely, 2^1464472473 is an apocalyptic number.

It is an amenable number.

1464472473 is a deficient number, since it is larger than the sum of its proper divisors (488497095).

1464472473 is an equidigital number, since it uses as much as digits as its factorization.

1464472473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84903.

The product of its digits is 451584, while the sum is 42.

The square root of 1464472473 is about 38268.4265811909. The cubic root of 1464472473 is about 1135.6044114674.

The spelling of 1464472473 in words is "one billion, four hundred sixty-four million, four hundred seventy-two thousand, four hundred seventy-three".