5555695388 has 12 divisors (see below), whose sum is σ = 9743289192. Its totient is φ = 2771898480.

The previous prime is 5555695381. The next prime is 5555695393. The reversal of 5555695388 is 8835965555.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5555695381) 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, 1485203 + ... + 1488938.

It is an arithmetic number, because the mean of its divisors is an integer number (811940766).

Almost surely, 2^5555695388 is an apocalyptic number.

It is an amenable number.

5555695388 is a deficient number, since it is larger than the sum of its proper divisors (4187593804).

5555695388 is a wasteful number, since it uses less digits than its factorization.

5555695388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2974612 (or 2974610 counting only the distinct ones).

The product of its digits is 32400000, while the sum is 59.

The square root of 5555695388 is about 74536.5372686443. The cubic root of 5555695388 is about 1771.1124745942.

The spelling of 5555695388 in words is "five billion, five hundred fifty-five million, six hundred ninety-five thousand, three hundred eighty-eight".