426341520 has 120 divisors (see below), whose sum is σ = 1561989312. Its totient is φ = 103353600.

The previous prime is 426341479. The next prime is 426341533. The reversal of 426341520 is 25143624.

426341520 is a `hidden beast` number, since 4 + 2 + 634 + 1 + 5 + 20 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18996 + ... + 34835.

Almost surely, 2^426341520 is an apocalyptic number.

426341520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

426341520 is an abundant number, since it is smaller than the sum of its proper divisors (1135647792).

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

426341520 is a wasteful number, since it uses less digits than its factorization.

426341520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53861 (or 53852 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 426341520 is about 20648.0391320823. The cubic root of 426341520 is about 752.6375403018.

The spelling of 426341520 in words is "four hundred twenty-six million, three hundred forty-one thousand, five hundred twenty".