2426484240 has 60 divisors (see below), whose sum is σ = 8148945324. Its totient is φ = 647062272.

The previous prime is 2426484233. The next prime is 2426484251. The reversal of 2426484240 is 424846242.

It is a happy number.

2426484240 is a `hidden beast` number, since 2 + 4 + 2 + 648 + 4 + 2 + 4 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1852785936 + 573698304 = 43044^2 + 23952^2 .

It is a tau number, because it is divible by the number of its divisors (60).

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

It is a junction number, because it is equal to n+sod(n) for n = 2426484195 and 2426484204.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1684339 + ... + 1685778.

Almost surely, 2^2426484240 is an apocalyptic number.

2426484240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2426484240 is an abundant number, since it is smaller than the sum of its proper divisors (5722461084).

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

2426484240 is a wasteful number, since it uses less digits than its factorization.

2426484240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3370136 (or 3370127 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 36.

The square root of 2426484240 is about 49259.3568776532. The cubic root of 2426484240 is about 1343.7727347442.

The spelling of 2426484240 in words is "two billion, four hundred twenty-six million, four hundred eighty-four thousand, two hundred forty".