6454143410 has 64 divisors (see below), whose sum is σ = 13783924224. Its totient is φ = 2144928000.

The previous prime is 6454143407. The next prime is 6454143463. The reversal of 6454143410 is 143414546.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 122087 + ... + 166773.

It is an arithmetic number, because the mean of its divisors is an integer number (215373816).

Almost surely, 2^6454143410 is an apocalyptic number.

6454143410 is an abundant number, since it is smaller than the sum of its proper divisors (7329780814).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6454143410 is a wasteful number, since it uses less digits than its factorization.

6454143410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44819.

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 6454143410 is about 80337.6836235649. The cubic root of 6454143410 is about 1861.8564932128.

Adding to 6454143410 its reverse (143414546), we get a palindrome (6597557956).

The spelling of 6454143410 in words is "six billion, four hundred fifty-four million, one hundred forty-three thousand, four hundred ten".