5435068540 has 24 divisors (see below), whose sum is σ = 12451248432. Its totient is φ = 1976388480.

The previous prime is 5435068523. The next prime is 5435068591. The reversal of 5435068540 is 458605345.

It is a junction number, because it is equal to n+sod(n) for n = 5435068493 and 5435068502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12352209 + ... + 12352648.

It is an arithmetic number, because the mean of its divisors is an integer number (518802018).

Almost surely, 2^5435068540 is an apocalyptic number.

It is an amenable number.

5435068540 is an abundant number, since it is smaller than the sum of its proper divisors (7016179892).

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

5435068540 is a wasteful number, since it uses less digits than its factorization.

5435068540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24704877 (or 24704875 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 40.

The square root of 5435068540 is about 73722.9173324008. The cubic root of 5435068540 is about 1758.2002672724.

The spelling of 5435068540 in words is "five billion, four hundred thirty-five million, sixty-eight thousand, five hundred forty".