143426026 has 8 divisors (see below), whose sum is σ = 222079104. Its totient is φ = 69399660.

The previous prime is 143425993. The next prime is 143426069. The reversal of 143426026 is 620624341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 143425985 and 143426003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1156600 + ... + 1156723.

It is an arithmetic number, because the mean of its divisors is an integer number (27759888).

Almost surely, 2^143426026 is an apocalyptic number.

143426026 is a deficient number, since it is larger than the sum of its proper divisors (78653078).

143426026 is a wasteful number, since it uses less digits than its factorization.

143426026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2313356.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 143426026 is about 11976.0605375891. The cubic root of 143426026 is about 523.4509452984.

The spelling of 143426026 in words is "one hundred forty-three million, four hundred twenty-six thousand, twenty-six".