611055054 has 12 divisors (see below), whose sum is σ = 1323952656. Its totient is φ = 203685012.

The previous prime is 611055017. The next prime is 611055059. The reversal of 611055054 is 450550116.

It is a happy number.

611055054 is a `hidden beast` number, since 61 + 1 + 0 + 550 + 54 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (611055059) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16973734 + ... + 16973769.

It is an arithmetic number, because the mean of its divisors is an integer number (110329388).

Almost surely, 2^611055054 is an apocalyptic number.

611055054 is an abundant number, since it is smaller than the sum of its proper divisors (712897602).

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

611055054 is a wasteful number, since it uses less digits than its factorization.

611055054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33947511 (or 33947508 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The square root of 611055054 is about 24719.5277867519. The cubic root of 611055054 is about 848.5812799542.

The spelling of 611055054 in words is "six hundred eleven million, fifty-five thousand, fifty-four".