1053546484 has 6 divisors (see below), whose sum is σ = 1843706354. Its totient is φ = 526773240.

The previous prime is 1053546463. The next prime is 1053546497. The reversal of 1053546484 is 4846453501.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1051056400 + 2490084 = 32420^2 + 1578^2 .

It is a super-2 number, since 2×1053546484² = 2219920387897524512, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131693307 + ... + 131693314.

Almost surely, 2^1053546484 is an apocalyptic number.

It is an amenable number.

1053546484 is a deficient number, since it is larger than the sum of its proper divisors (790159870).

1053546484 is a wasteful number, since it uses less digits than its factorization.

1053546484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263386625 (or 263386623 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 40.

The square root of 1053546484 is about 32458.3807975691. The cubic root of 1053546484 is about 1017.5393989336.

Adding to 1053546484 its reverse (4846453501), we get a palindrome (5899999985).

The spelling of 1053546484 in words is "one billion, fifty-three million, five hundred forty-six thousand, four hundred eighty-four".