2655270470 has 8 divisors (see below), whose sum is σ = 4779486864. Its totient is φ = 1062108184.

The previous prime is 2655270469. The next prime is 2655270473. The reversal of 2655270470 is 740725562.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2655270470² = 14100922537708041800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2655270473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132763514 + ... + 132763533.

It is an arithmetic number, because the mean of its divisors is an integer number (597435858).

Almost surely, 2^2655270470 is an apocalyptic number.

2655270470 is a deficient number, since it is larger than the sum of its proper divisors (2124216394).

2655270470 is a wasteful number, since it uses less digits than its factorization.

2655270470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265527054.

The product of its (nonzero) digits is 117600, while the sum is 38.

The square root of 2655270470 is about 51529.3166071509. The cubic root of 2655270470 is about 1384.7443076053.

The spelling of 2655270470 in words is "two billion, six hundred fifty-five million, two hundred seventy thousand, four hundred seventy".