2750026774 has 12 divisors (see below), whose sum is σ = 4534135452. Its totient is φ = 1250012060.

The previous prime is 2750026759. The next prime is 2750026781. The reversal of 2750026774 is 4776200572.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5681632 + ... + 5682115.

It is an arithmetic number, because the mean of its divisors is an integer number (377844621).

Almost surely, 2^2750026774 is an apocalyptic number.

2750026774 is a deficient number, since it is larger than the sum of its proper divisors (1784108678).

2750026774 is a wasteful number, since it uses less digits than its factorization.

2750026774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11363771 (or 11363760 counting only the distinct ones).

The product of its (nonzero) digits is 164640, while the sum is 40.

The square root of 2750026774 is about 52440.6976879599. The cubic root of 2750026774 is about 1401.0242120888.

The spelling of 2750026774 in words is "two billion, seven hundred fifty million, twenty-six thousand, seven hundred seventy-four".