2352406553 has 6 divisors (see below), whose sum is σ = 2736472986. Its totient is φ = 2016348432.

The previous prime is 2352406493. The next prime is 2352406559. The reversal of 2352406553 is 3556042532.

It can be written as a sum of positive squares in only one way, i.e., 2343721744 + 8684809 = 48412^2 + 2947^2 .

It is not a de Polignac number, because 2352406553 - 2¹⁰ = 2352405529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2352406559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24004100 + ... + 24004197.

It is an arithmetic number, because the mean of its divisors is an integer number (456078831).

Almost surely, 2^2352406553 is an apocalyptic number.

It is an amenable number.

2352406553 is a deficient number, since it is larger than the sum of its proper divisors (384066433).

2352406553 is an equidigital number, since it uses as much as digits as its factorization.

2352406553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48008311 (or 48008304 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 35.

The square root of 2352406553 is about 48501.6139216006. The cubic root of 2352406553 is about 1329.9565729126.

The spelling of 2352406553 in words is "two billion, three hundred fifty-two million, four hundred six thousand, five hundred fifty-three".