2255674534 has 8 divisors (see below), whose sum is σ = 3387244968. Its totient is φ = 1126592880.

The previous prime is 2255674507. The next prime is 2255674579. The reversal of 2255674534 is 4354765522.

2255674534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×2255674534² = 10176135206672234312, which contains 22 as substring.

It is a congruent number.

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, 619927 + ... + 623554.

It is an arithmetic number, because the mean of its divisors is an integer number (423405621).

Almost surely, 2^2255674534 is an apocalyptic number.

2255674534 is a deficient number, since it is larger than the sum of its proper divisors (1131570434).

2255674534 is a wasteful number, since it uses less digits than its factorization.

2255674534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1244390.

The product of its digits is 1008000, while the sum is 43.

The square root of 2255674534 is about 47493.9420768586. The cubic root of 2255674534 is about 1311.4713638894.

The spelling of 2255674534 in words is "two billion, two hundred fifty-five million, six hundred seventy-four thousand, five hundred thirty-four".