1473497453 has 8 divisors (see below), whose sum is σ = 1524864000. Its totient is φ = 1422168048.

The previous prime is 1473497407. The next prime is 1473497477. The reversal of 1473497453 is 3547943741.

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

It is a cyclic number.

It is not a de Polignac number, because 1473497453 - 2¹⁶ = 1473431917 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1473497398 and 1473497407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1473467453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89348 + ... + 104546.

It is an arithmetic number, because the mean of its divisors is an integer number (190608000).

Almost surely, 2^1473497453 is an apocalyptic number.

It is an amenable number.

1473497453 is a deficient number, since it is larger than the sum of its proper divisors (51366547).

1473497453 is a wasteful number, since it uses less digits than its factorization.

1473497453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18571.

The product of its digits is 1270080, while the sum is 47.

The square root of 1473497453 is about 38386.1622593351. The cubic root of 1473497453 is about 1137.9324000830.

The spelling of 1473497453 in words is "one billion, four hundred seventy-three million, four hundred ninety-seven thousand, four hundred fifty-three".