426514146 has 8 divisors (see below), whose sum is σ = 853028304. Its totient is φ = 142171380.

The previous prime is 426514097. The next prime is 426514181. The reversal of 426514146 is 641415624.

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

426514146 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35542840 + ... + 35542851.

It is an arithmetic number, because the mean of its divisors is an integer number (106628538).

Almost surely, 2^426514146 is an apocalyptic number.

426514146 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

426514146 is a wasteful number, since it uses less digits than its factorization.

426514146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71085696.

The product of its digits is 23040, while the sum is 33.

The square root of 426514146 is about 20652.2189122622. The cubic root of 426514146 is about 752.7391077622.

The spelling of 426514146 in words is "four hundred twenty-six million, five hundred fourteen thousand, one hundred forty-six".