555342116 has 24 divisors (see below), whose sum is σ = 1120519680. Its totient is φ = 235896192.

The previous prime is 555342103. The next prime is 555342131. The reversal of 555342116 is 611243555.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84596 + ... + 90923.

It is an arithmetic number, because the mean of its divisors is an integer number (46688320).

Almost surely, 2^555342116 is an apocalyptic number.

It is an amenable number.

555342116 is an abundant number, since it is smaller than the sum of its proper divisors (565177564).

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

555342116 is a wasteful number, since it uses less digits than its factorization.

555342116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175643 (or 175641 counting only the distinct ones).

The product of its digits is 18000, while the sum is 32.

The square root of 555342116 is about 23565.6978678757. The cubic root of 555342116 is about 821.9654005166.

The spelling of 555342116 in words is "five hundred fifty-five million, three hundred forty-two thousand, one hundred sixteen".