2426067540 has 144 divisors (see below), whose sum is σ = 7948781568. Its totient is φ = 595406592.

The previous prime is 2426067509. The next prime is 2426067547. The reversal of 2426067540 is 457606242.

2426067540 is a `hidden beast` number, since 2 + 4 + 2 + 606 + 7 + 5 + 40 = 666.

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 = 2426067495 and 2426067504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2426067547) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 894867 + ... + 897573.

It is an arithmetic number, because the mean of its divisors is an integer number (55199872).

Almost surely, 2^2426067540 is an apocalyptic number.

2426067540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2426067540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3974390784).

2426067540 is an abundant number, since it is smaller than the sum of its proper divisors (5522714028).

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

2426067540 is a wasteful number, since it uses less digits than its factorization.

2426067540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3118 (or 3113 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The square root of 2426067540 is about 49255.1270427760. The cubic root of 2426067540 is about 1343.6958083356.

The spelling of 2426067540 in words is "two billion, four hundred twenty-six million, sixty-seven thousand, five hundred forty".