2454473533 has 2 divisors, whose sum is σ = 2454473534. Its totient is φ = 2454473532.

The previous prime is 2454473519. The next prime is 2454473557. The reversal of 2454473533 is 3353744542.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1357406649 + 1097066884 = 36843^2 + 33122^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2454473533 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2454473503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1227236766 + 1227236767.

It is an arithmetic number, because the mean of its divisors is an integer number (1227236767).

Almost surely, 2^2454473533 is an apocalyptic number.

It is an amenable number.

2454473533 is a deficient number, since it is larger than the sum of its proper divisors (1).

2454473533 is an equidigital number, since it uses as much as digits as its factorization.

2454473533 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 604800, while the sum is 40.

The square root of 2454473533 is about 49542.6435810605. The cubic root of 2454473533 is about 1348.9197637446.

The spelling of 2454473533 in words is "two billion, four hundred fifty-four million, four hundred seventy-three thousand, five hundred thirty-three".