2655000245 has 16 divisors (see below), whose sum is σ = 3550962240. Its totient is φ = 1893844224.

The previous prime is 2655000241. The next prime is 2655000247. The reversal of 2655000245 is 5420005562.

It is a cyclic number.

It is not a de Polignac number, because 2655000245 - 2² = 2655000241 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2655000241) 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, 820367 + ... + 823596.

It is an arithmetic number, because the mean of its divisors is an integer number (221935140).

Almost surely, 2^2655000245 is an apocalyptic number.

It is an amenable number.

2655000245 is a deficient number, since it is larger than the sum of its proper divisors (895961995).

2655000245 is a wasteful number, since it uses less digits than its factorization.

2655000245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1644004.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 2655000245 is about 51526.6944893615. The cubic root of 2655000245 is about 1384.6973311950.

The spelling of 2655000245 in words is "two billion, six hundred fifty-five million, two hundred forty-five", and thus it is an aban number.