4655143254 has 24 divisors (see below), whose sum is σ = 9393562152. Its totient is φ = 1537957120.

The previous prime is 4655143237. The next prime is 4655143277. The reversal of 4655143254 is 4523415564.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46234 + ... + 106994.

It is an arithmetic number, because the mean of its divisors is an integer number (391398423).

Almost surely, 2^4655143254 is an apocalyptic number.

4655143254 is an abundant number, since it is smaller than the sum of its proper divisors (4738418898).

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

4655143254 is a wasteful number, since it uses less digits than its factorization.

4655143254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60992 (or 60879 counting only the distinct ones).

The product of its digits is 288000, while the sum is 39.

The square root of 4655143254 is about 68228.6102306063. The cubic root of 4655143254 is about 1669.7226945822.

The spelling of 4655143254 in words is "four billion, six hundred fifty-five million, one hundred forty-three thousand, two hundred fifty-four".