426336480 has 96 divisors (see below), whose sum is σ = 1492192800. Its totient is φ = 113688576.

The previous prime is 426336473. The next prime is 426336499. The reversal of 426336480 is 84633624.

It is a happy number.

426336480 is a `hidden beast` number, since 4 + 2 + 6 + 3 + 3 + 648 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45025 + ... + 53664.

It is an arithmetic number, because the mean of its divisors is an integer number (15543675).

Almost surely, 2^426336480 is an apocalyptic number.

426336480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

426336480 is an abundant number, since it is smaller than the sum of its proper divisors (1065856320).

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

426336480 is a wasteful number, since it uses less digits than its factorization.

426336480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98713 (or 98699 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The square root of 426336480 is about 20647.9170862341. The cubic root of 426336480 is about 752.6345745197.

The spelling of 426336480 in words is "four hundred twenty-six million, three hundred thirty-six thousand, four hundred eighty".