426060024240 has 80 divisors (see below), whose sum is σ = 1378211574528. Its totient is φ = 108676178688.

The previous prime is 426060024197. The next prime is 426060024283. The reversal of 426060024240 is 42420060624.

It is an interprime number because it is at equal distance from previous prime (426060024197) and next prime (426060024283).

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 426060024198 and 426060024207.

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, 38586874 + ... + 38597913.

Almost surely, 2^426060024240 is an apocalyptic number.

426060024240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

426060024240 is an abundant number, since it is smaller than the sum of its proper divisors (952151550288).

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

426060024240 is a wasteful number, since it uses less digits than its factorization.

426060024240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77184826 (or 77184820 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 426060024240 its reverse (42420060624), we get a palindrome (468480084864).

The spelling of 426060024240 in words is "four hundred twenty-six billion, sixty million, twenty-four thousand, two hundred forty".