1054533042 has 12 divisors (see below), whose sum is σ = 2284821630. Its totient is φ = 351511008.

The previous prime is 1054533037. The next prime is 1054533083. The reversal of 1054533042 is 2403354501.

It can be written as a sum of positive squares in only one way, i.e., 1023296121 + 31236921 = 31989^2 + 5589^2 .

It is a super-2 number, since 2×1054533042² = 2224079873339547528, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1054532997 and 1054533015.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 29292567 + ... + 29292602.

Almost surely, 2^1054533042 is an apocalyptic number.

1054533042 is an abundant number, since it is smaller than the sum of its proper divisors (1230288588).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1054533042 is a wasteful number, since it uses less digits than its factorization.

1054533042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58585177 (or 58585174 counting only the distinct ones).

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

The square root of 1054533042 is about 32473.5745183680. The cubic root of 1054533042 is about 1017.8569133064.

Adding to 1054533042 its reverse (2403354501), we get a palindrome (3457887543).

The spelling of 1054533042 in words is "one billion, fifty-four million, five hundred thirty-three thousand, forty-two".