6354321426 has 48 divisors (see below), whose sum is σ = 14177496480. Its totient is φ = 2109622320.

The previous prime is 6354321401. The next prime is 6354321437. The reversal of 6354321426 is 6241234536.

6354321426 is a `hidden beast` number, since 635 + 4 + 3 + 2 + 14 + 2 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5425821 + ... + 5426991.

It is an arithmetic number, because the mean of its divisors is an integer number (295364510).

Almost surely, 2^6354321426 is an apocalyptic number.

6354321426 is an abundant number, since it is smaller than the sum of its proper divisors (7823175054).

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

6354321426 is a wasteful number, since it uses less digits than its factorization.

6354321426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1816 (or 1493 counting only the distinct ones).

The product of its digits is 103680, while the sum is 36.

The square root of 6354321426 is about 79713.9976792031. The cubic root of 6354321426 is about 1852.2078753909.

The spelling of 6354321426 in words is "six billion, three hundred fifty-four million, three hundred twenty-one thousand, four hundred twenty-six".