5403756066 has 16 divisors (see below), whose sum is σ = 11376328800. Its totient is φ = 1706449248.

The previous prime is 5403756037. The next prime is 5403756067. The reversal of 5403756066 is 6606573045.

It is not an unprimeable number, because it can be changed into a prime (5403756067) 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, 23700571 + ... + 23700798.

It is an arithmetic number, because the mean of its divisors is an integer number (711020550).

Almost surely, 2^5403756066 is an apocalyptic number.

5403756066 is an abundant number, since it is smaller than the sum of its proper divisors (5972572734).

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

5403756066 is a wasteful number, since it uses less digits than its factorization.

5403756066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47401393.

The product of its (nonzero) digits is 453600, while the sum is 42.

The square root of 5403756066 is about 73510.2446329762. The cubic root of 5403756066 is about 1754.8173191561.

The spelling of 5403756066 in words is "five billion, four hundred three million, seven hundred fifty-six thousand, sixty-six".