1473475733 has 2 divisors, whose sum is σ = 1473475734. Its totient is φ = 1473475732.

The previous prime is 1473475699. The next prime is 1473475741. The reversal of 1473475733 is 3375743741.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1307400964 + 166074769 = 36158^2 + 12887^2 .

It is a cyclic number.

It is not a de Polignac number, because 1473475733 - 2¹⁴ = 1473459349 is a prime.

It is a super-2 number, since 2×1473475733² = 4342261471479774578, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1473475763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 736737866 + 736737867.

It is an arithmetic number, because the mean of its divisors is an integer number (736737867).

Almost surely, 2^1473475733 is an apocalyptic number.

It is an amenable number.

1473475733 is a deficient number, since it is larger than the sum of its proper divisors (1).

1473475733 is an equidigital number, since it uses as much as digits as its factorization.

1473475733 is an evil number, because the sum of its binary digits is even.

The product of its digits is 740880, while the sum is 44.

The square root of 1473475733 is about 38385.8793438421. The cubic root of 1473475733 is about 1137.9268088476.

The spelling of 1473475733 in words is "one billion, four hundred seventy-three million, four hundred seventy-five thousand, seven hundred thirty-three".