454251033 has 12 divisors (see below), whose sum is σ = 694737108. Its totient is φ = 285020160.

The previous prime is 454250981. The next prime is 454251047. The reversal of 454251033 is 330152454.

It can be written as a sum of positive squares in 2 ways, for example, as 382476249 + 71774784 = 19557^2 + 8472^2 .

It is not a de Polignac number, because 454251033 - 2¹⁰ = 454250009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 454250988 and 454251006.

It is not an unprimeable number, because it can be changed into a prime (454251053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1484328 + ... + 1484633.

It is an arithmetic number, because the mean of its divisors is an integer number (57894759).

Almost surely, 2^454251033 is an apocalyptic number.

It is an amenable number.

454251033 is a deficient number, since it is larger than the sum of its proper divisors (240486075).

454251033 is a wasteful number, since it uses less digits than its factorization.

454251033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2968984 (or 2968981 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 454251033 is about 21313.1657198080. The cubic root of 454251033 is about 768.7149155513.

The spelling of 454251033 in words is "four hundred fifty-four million, two hundred fifty-one thousand, thirty-three".