1473363345 has 16 divisors (see below), whose sum is σ = 2371501440. Its totient is φ = 781087104.

The previous prime is 1473363313. The next prime is 1473363401. The reversal of 1473363345 is 5433633741.

It is not a de Polignac number, because 1473363345 - 2⁵ = 1473363313 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 291580 + ... + 296589.

It is an arithmetic number, because the mean of its divisors is an integer number (148218840).

Almost surely, 2^1473363345 is an apocalyptic number.

1473363345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1473363345 is a deficient number, since it is larger than the sum of its proper divisors (898138095).

1473363345 is a wasteful number, since it uses less digits than its factorization.

1473363345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588344.

The product of its digits is 272160, while the sum is 39.

The square root of 1473363345 is about 38384.4153921875. The cubic root of 1473363345 is about 1137.8978766734.

The spelling of 1473363345 in words is "one billion, four hundred seventy-three million, three hundred sixty-three thousand, three hundred forty-five".