2555743334 has 8 divisors (see below), whose sum is σ = 3833833728. Its totient is φ = 1277798760.

The previous prime is 2555743327. The next prime is 2555743339. The reversal of 2555743334 is 4333475552.

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

It is a junction number, because it is equal to n+sod(n) for n = 2555743291 and 2555743300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2555743339) 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, 36824 + ... + 80420.

It is an arithmetic number, because the mean of its divisors is an integer number (479229216).

Almost surely, 2^2555743334 is an apocalyptic number.

2555743334 is a deficient number, since it is larger than the sum of its proper divisors (1278090394).

2555743334 is a wasteful number, since it uses less digits than its factorization.

2555743334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72910.

The product of its digits is 756000, while the sum is 41.

The square root of 2555743334 is about 50554.3601878216. The cubic root of 2555743334 is about 1367.2221287475. Note that the first 3 decimals are identical.

The spelling of 2555743334 in words is "two billion, five hundred fifty-five million, seven hundred forty-three thousand, three hundred thirty-four".