143470054 has 32 divisors (see below), whose sum is σ = 266607936. Its totient is φ = 56384640.

The previous prime is 143470049. The next prime is 143470097. The reversal of 143470054 is 450074341.

143470054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 26064 + ... + 31084.

It is an arithmetic number, because the mean of its divisors is an integer number (8331498).

Almost surely, 2^143470054 is an apocalyptic number.

143470054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

143470054 is a deficient number, since it is larger than the sum of its proper divisors (123137882).

143470054 is a wasteful number, since it uses less digits than its factorization.

143470054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5200.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 143470054 is about 11977.8985636046. The cubic root of 143470054 is about 523.5045016880.

The spelling of 143470054 in words is "one hundred forty-three million, four hundred seventy thousand, fifty-four".