1054205528 has 8 divisors (see below), whose sum is σ = 1976635380. Its totient is φ = 527102760.

The previous prime is 1054205527. The next prime is 1054205531. The reversal of 1054205528 is 8255024501.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1054205528² = 2222698590531517568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1054205494 and 1054205503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054205527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65887838 + ... + 65887853.

Almost surely, 2^1054205528 is an apocalyptic number.

It is an amenable number.

1054205528 is a deficient number, since it is larger than the sum of its proper divisors (922429852).

1054205528 is a wasteful number, since it uses less digits than its factorization.

1054205528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131775697 (or 131775693 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 32.

The square root of 1054205528 is about 32468.5313496006. The cubic root of 1054205528 is about 1017.7515279862.

The spelling of 1054205528 in words is "one billion, fifty-four million, two hundred five thousand, five hundred twenty-eight".