1054444033 has 4 divisors (see below), whose sum is σ = 1054522800. Its totient is φ = 1054365268.

The previous prime is 1054444003. The next prime is 1054444037. The reversal of 1054444033 is 3304444501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 1054444033 - 2¹³ = 1054435841 is a prime.

It is a super-2 number, since 2×1054444033² = 2223704437458610178, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1054443992 and 1054444010.

It is not an unprimeable number, because it can be changed into a prime (1054444037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13735 + ... + 47932.

It is an arithmetic number, because the mean of its divisors is an integer number (263630700).

Almost surely, 2^1054444033 is an apocalyptic number.

It is an amenable number.

1054444033 is a deficient number, since it is larger than the sum of its proper divisors (78767).

1054444033 is an equidigital number, since it uses as much as digits as its factorization.

1054444033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78766.

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 1054444033 is about 32472.2040058879. The cubic root of 1054444033 is about 1017.8282747300.

Adding to 1054444033 its reverse (3304444501), we get a palindrome (4358888534).

The spelling of 1054444033 in words is "one billion, fifty-four million, four hundred forty-four thousand, thirty-three".