426047038 has 8 divisors (see below), whose sum is σ = 639345888. Its totient is φ = 212931744.

The previous prime is 426047021. The next prime is 426047059. The reversal of 426047038 is 830740624.

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 = 426046994 and 426047012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39931 + ... + 49462.

It is an arithmetic number, because the mean of its divisors is an integer number (79918236).

Almost surely, 2^426047038 is an apocalyptic number.

426047038 is a deficient number, since it is larger than the sum of its proper divisors (213298850).

426047038 is a wasteful number, since it uses less digits than its factorization.

426047038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91778.

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 426047038 is about 20640.9069083701. The cubic root of 426047038 is about 752.4642134834.

The spelling of 426047038 in words is "four hundred twenty-six million, forty-seven thousand, thirty-eight".