6416352453 has 8 divisors (see below), whose sum is σ = 9777299008. Its totient is φ = 3666487104.

The previous prime is 6416352419. The next prime is 6416352469. The reversal of 6416352453 is 3542536146.

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

It is not a de Polignac number, because 6416352453 - 2²¹ = 6414255301 is a prime.

It is a super-2 number, since 2×6416352453² = 82339157602238234418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6416352413) 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, 152770276 + ... + 152770317.

It is an arithmetic number, because the mean of its divisors is an integer number (1222162376).

Almost surely, 2^6416352453 is an apocalyptic number.

It is an amenable number.

6416352453 is a deficient number, since it is larger than the sum of its proper divisors (3360946555).

6416352453 is a wasteful number, since it uses less digits than its factorization.

6416352453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305540603.

The product of its digits is 259200, while the sum is 39.

The square root of 6416352453 is about 80102.1376306525. The cubic root of 6416352453 is about 1858.2154669951.

Adding to 6416352453 its reverse (3542536146), we get a palindrome (9958888599).

The spelling of 6416352453 in words is "six billion, four hundred sixteen million, three hundred fifty-two thousand, four hundred fifty-three".