426126346 has 8 divisors (see below), whose sum is σ = 652789440. Its totient is φ = 208529868.

The previous prime is 426126343. The next prime is 426126353. The reversal of 426126346 is 643621624.

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

It is not an unprimeable number, because it can be changed into a prime (426126343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2266536 + ... + 2266723.

It is an arithmetic number, because the mean of its divisors is an integer number (81598680).

Almost surely, 2^426126346 is an apocalyptic number.

426126346 is a deficient number, since it is larger than the sum of its proper divisors (226663094).

426126346 is a wasteful number, since it uses less digits than its factorization.

426126346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4533308.

The product of its digits is 41472, while the sum is 34.

The square root of 426126346 is about 20642.8279554910. The cubic root of 426126346 is about 752.5109006048.

The spelling of 426126346 in words is "four hundred twenty-six million, one hundred twenty-six thousand, three hundred forty-six".