2555717074 has 8 divisors (see below), whose sum is σ = 3835180800. Its totient is φ = 1277323476.

The previous prime is 2555717027. The next prime is 2555717107. The reversal of 2555717074 is 4707175552.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2555717074.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 261534 + ... + 271129.

It is an arithmetic number, because the mean of its divisors is an integer number (479397600).

Almost surely, 2^2555717074 is an apocalyptic number.

2555717074 is a deficient number, since it is larger than the sum of its proper divisors (1279463726).

2555717074 is a wasteful number, since it uses less digits than its factorization.

2555717074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535064.

The product of its (nonzero) digits is 343000, while the sum is 43.

The square root of 2555717074 is about 50554.1004667277. The cubic root of 2555717074 is about 1367.2174460425.

The spelling of 2555717074 in words is "two billion, five hundred fifty-five million, seven hundred seventeen thousand, seventy-four".