1053082457 has 8 divisors (see below), whose sum is σ = 1204934016. Its totient is φ = 901583712.

The previous prime is 1053082447. The next prime is 1053082501. The reversal of 1053082457 is 7542803501.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1053082457 - 2⁴ = 1053082441 is a prime.

It is a super-2 number, since 2×1053082457² = 2217965322482313698, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1053082447) 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, 81773 + ... + 93770.

It is an arithmetic number, because the mean of its divisors is an integer number (150616752).

Almost surely, 2^1053082457 is an apocalyptic number.

It is an amenable number.

1053082457 is a deficient number, since it is larger than the sum of its proper divisors (151851559).

1053082457 is an equidigital number, since it uses as much as digits as its factorization.

1053082457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176407.

The product of its (nonzero) digits is 33600, while the sum is 35.

The square root of 1053082457 is about 32451.2319796953. The cubic root of 1053082457 is about 1017.3899876833.

Adding to 1053082457 its reverse (7542803501), we get a palindrome (8595885958).

The spelling of 1053082457 in words is "one billion, fifty-three million, eighty-two thousand, four hundred fifty-seven".