1053716446 has 8 divisors (see below), whose sum is σ = 1580748984. Its totient is φ = 526800120.

The previous prime is 1053716429. The next prime is 1053716519. The reversal of 1053716446 is 6446173501.

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

It is a super-2 number, since 2×1053716446² = 2220636697141741832, 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 in 3 ways as a sum of consecutive naturals, for example, 945 + ... + 45916.

It is an arithmetic number, because the mean of its divisors is an integer number (197593623).

Almost surely, 2^1053716446 is an apocalyptic number.

1053716446 is a deficient number, since it is larger than the sum of its proper divisors (527032538).

1053716446 is a wasteful number, since it uses less digits than its factorization.

1053716446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58106.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 1053716446 is about 32460.9988447675. The cubic root of 1053716446 is about 1017.5941137262.

Adding to 1053716446 its reverse (6446173501), we get a palindrome (7499889947).

The spelling of 1053716446 in words is "one billion, fifty-three million, seven hundred sixteen thousand, four hundred forty-six".