5435381580 has 24 divisors (see below), whose sum is σ = 15219068592. Its totient is φ = 1449435072.

The previous prime is 5435381569. The next prime is 5435381587. The reversal of 5435381580 is 851835345.

It is not an unprimeable number, because it can be changed into a prime (5435381587) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45294787 + ... + 45294906.

It is an arithmetic number, because the mean of its divisors is an integer number (634127858).

Almost surely, 2^5435381580 is an apocalyptic number.

It is an amenable number.

5435381580 is an abundant number, since it is smaller than the sum of its proper divisors (9783687012).

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

5435381580 is a wasteful number, since it uses less digits than its factorization.

5435381580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90589705 (or 90589703 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 42.

The square root of 5435381580 is about 73725.0403865607. The cubic root of 5435381580 is about 1758.2340219185.

The spelling of 5435381580 in words is "five billion, four hundred thirty-five million, three hundred eighty-one thousand, five hundred eighty".