6476142452 has 48 divisors (see below), whose sum is σ = 13223593152. Its totient is φ = 2747727360.

The previous prime is 6476142433. The next prime is 6476142509. The reversal of 6476142452 is 2542416746.

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 15 ways as a sum of consecutive naturals, for example, 47174 + ... + 123197.

It is an arithmetic number, because the mean of its divisors is an integer number (275491524).

Almost surely, 2^6476142452 is an apocalyptic number.

It is an amenable number.

6476142452 is an abundant number, since it is smaller than the sum of its proper divisors (6747450700).

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

6476142452 is a wasteful number, since it uses less digits than its factorization.

6476142452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170448 (or 170446 counting only the distinct ones).

The product of its digits is 322560, while the sum is 41.

The square root of 6476142452 is about 80474.4832353709. The cubic root of 6476142452 is about 1863.9694826523.

The spelling of 6476142452 in words is "six billion, four hundred seventy-six million, one hundred forty-two thousand, four hundred fifty-two".