6342464454 has 16 divisors (see below), whose sum is σ = 12685714992. Its totient is φ = 2114023808.

The previous prime is 6342464449. The next prime is 6342464477. The reversal of 6342464454 is 4544642436.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154402 + ... + 191114.

It is an arithmetic number, because the mean of its divisors is an integer number (792857187).

Almost surely, 2^6342464454 is an apocalyptic number.

6342464454 is an abundant number, since it is smaller than the sum of its proper divisors (6343250538).

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

6342464454 is a wasteful number, since it uses less digits than its factorization.

6342464454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65511.

The product of its digits is 1105920, while the sum is 42.

The square root of 6342464454 is about 79639.5909959362. The cubic root of 6342464454 is about 1851.0551034162.

The spelling of 6342464454 in words is "six billion, three hundred forty-two million, four hundred sixty-four thousand, four hundred fifty-four".