5430749788 has 12 divisors (see below), whose sum is σ = 9917021520. Its totient is φ = 2597315072.

The previous prime is 5430749783. The next prime is 5430749827. The reversal of 5430749788 is 8879470345.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5430749783) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29514853 + ... + 29515036.

It is an arithmetic number, because the mean of its divisors is an integer number (826418460).

Almost surely, 2^5430749788 is an apocalyptic number.

It is an amenable number.

5430749788 is a deficient number, since it is larger than the sum of its proper divisors (4486271732).

5430749788 is a wasteful number, since it uses less digits than its factorization.

5430749788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59029916 (or 59029914 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 55.

The square root of 5430749788 is about 73693.6210807964. The cubic root of 5430749788 is about 1757.7344502075.

The spelling of 5430749788 in words is "five billion, four hundred thirty million, seven hundred forty-nine thousand, seven hundred eighty-eight".