1352880053 has 6 divisors (see below), whose sum is σ = 1573758486. Its totient is φ = 1159611432.

The previous prime is 1352880029. The next prime is 1352880071. The reversal of 1352880053 is 3500882531.

It can be written as a sum of positive squares in only one way, i.e., 1114424689 + 238455364 = 33383^2 + 15442^2 .

It is not a de Polignac number, because 1352880053 - 2⁸ = 1352879797 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1352879995 and 1352880022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1352883053) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13804850 + ... + 13804947.

It is an arithmetic number, because the mean of its divisors is an integer number (262293081).

Almost surely, 2^1352880053 is an apocalyptic number.

It is an amenable number.

1352880053 is a deficient number, since it is larger than the sum of its proper divisors (220878433).

1352880053 is an equidigital number, since it uses as much as digits as its factorization.

1352880053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27609811 (or 27609804 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 1352880053 is about 36781.5178180564. The cubic root of 1352880053 is about 1105.9948325347.

The spelling of 1352880053 in words is "one billion, three hundred fifty-two million, eight hundred eighty thousand, fifty-three".