5435530668 has 36 divisors (see below), whose sum is σ = 14213603040. Its totient is φ = 1749365856.

The previous prime is 5435530657. The next prime is 5435530673. The reversal of 5435530668 is 8660355345.

5435530668 is a `hidden beast` number, since 54 + 3 + 5 + 530 + 6 + 68 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

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, 2602180 + ... + 2604267.

Almost surely, 2^5435530668 is an apocalyptic number.

5435530668 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

5435530668 is an abundant number, since it is smaller than the sum of its proper divisors (8778072372).

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

5435530668 is a wasteful number, since it uses less digits than its factorization.

5435530668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5206486 (or 5206481 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 45.

The square root of 5435530668 is about 73726.0514879239. The cubic root of 5435530668 is about 1758.2500974043.

The spelling of 5435530668 in words is "five billion, four hundred thirty-five million, five hundred thirty thousand, six hundred sixty-eight".