61088205 has 16 divisors (see below), whose sum is σ = 97839360. Its totient is φ = 32547648.

The previous prime is 61088201. The next prime is 61088231. The reversal of 61088205 is 50288016.

It is not a de Polignac number, because 61088205 - 2² = 61088201 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61088201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24444 + ... + 26826.

It is an arithmetic number, because the mean of its divisors is an integer number (6114960).

Almost surely, 2^61088205 is an apocalyptic number.

It is an amenable number.

61088205 is a deficient number, since it is larger than the sum of its proper divisors (36751155).

61088205 is a wasteful number, since it uses less digits than its factorization.

61088205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4100.

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 61088205 is about 7815.8943826027. The cubic root of 61088205 is about 393.8393639445.

The spelling of 61088205 in words is "sixty-one million, eighty-eight thousand, two hundred five".