1053444362 has 8 divisors (see below), whose sum is σ = 1581184800. Its totient is φ = 526382764.

The previous prime is 1053444349. The next prime is 1053444433. The reversal of 1053444362 is 2634443501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1053444362² = 2219490047659174088, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 165812 + ... + 172047.

It is an arithmetic number, because the mean of its divisors is an integer number (197648100).

Almost surely, 2^1053444362 is an apocalyptic number.

1053444362 is a deficient number, since it is larger than the sum of its proper divisors (527740438).

1053444362 is a wasteful number, since it uses less digits than its factorization.

1053444362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339420.

The product of its (nonzero) digits is 34560, while the sum is 32.

The square root of 1053444362 is about 32456.8076372277. The cubic root of 1053444362 is about 1017.5065206133.

Adding to 1053444362 its reverse (2634443501), we get a palindrome (3687887863).

The spelling of 1053444362 in words is "one billion, fifty-three million, four hundred forty-four thousand, three hundred sixty-two".