1295606055 has 16 divisors (see below), whose sum is σ = 2077054560. Its totient is φ = 689628288.

The previous prime is 1295606051. The next prime is 1295606063. The reversal of 1295606055 is 5506065921.

It is not a de Polignac number, because 1295606055 - 2² = 1295606051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1295606051) 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, 77212 + ... + 92481.

It is an arithmetic number, because the mean of its divisors is an integer number (129815910).

Almost surely, 2^1295606055 is an apocalyptic number.

1295606055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1295606055 is a deficient number, since it is larger than the sum of its proper divisors (781448505).

1295606055 is a wasteful number, since it uses less digits than its factorization.

1295606055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170210.

The product of its (nonzero) digits is 81000, while the sum is 39.

The square root of 1295606055 is about 35994.5281258138. The cubic root of 1295606055 is about 1090.1618745085.

The spelling of 1295606055 in words is "one billion, two hundred ninety-five million, six hundred six thousand, fifty-five".