1053306147 has 8 divisors (see below), whose sum is σ = 1404773056. Its totient is φ = 702021672.

The previous prime is 1053306139. The next prime is 1053306167. The reversal of 1053306147 is 7416033501.

1053306147 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 1053306147 - 2³ = 1053306139 is a prime.

It is a super-2 number, since 2×1053306147² = 2218907678615971218, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1053306167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31513 + ... + 55674.

It is an arithmetic number, because the mean of its divisors is an integer number (175596632).

Almost surely, 2^1053306147 is an apocalyptic number.

1053306147 is a deficient number, since it is larger than the sum of its proper divisors (351466909).

1053306147 is an equidigital number, since it uses as much as digits as its factorization.

1053306147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91217.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 1053306147 is about 32454.6783530510. The cubic root of 1053306147 is about 1017.4620187172.

Adding to 1053306147 its reverse (7416033501), we get a palindrome (8469339648).

The spelling of 1053306147 in words is "one billion, fifty-three million, three hundred six thousand, one hundred forty-seven".