1473455305 has 16 divisors (see below), whose sum is σ = 2053868544. Its totient is φ = 993804480.

The previous prime is 1473455303. The next prime is 1473455309. The reversal of 1473455305 is 5035543741.

It is not a de Polignac number, because 1473455305 - 2¹ = 1473455303 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1473455303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 342937 + ... + 347206.

It is an arithmetic number, because the mean of its divisors is an integer number (128366784).

Almost surely, 2^1473455305 is an apocalyptic number.

It is an amenable number.

1473455305 is a deficient number, since it is larger than the sum of its proper divisors (580413239).

1473455305 is an equidigital number, since it uses as much as digits as its factorization.

1473455305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 690216.

The product of its (nonzero) digits is 126000, while the sum is 37.

The square root of 1473455305 is about 38385.6132554894. The cubic root of 1473455305 is about 1137.9215501531.

The spelling of 1473455305 in words is "one billion, four hundred seventy-three million, four hundred fifty-five thousand, three hundred five".