2750213610 has 48 divisors (see below), whose sum is σ = 7271765280. Its totient is φ = 720958560.

The previous prime is 2750213591. The next prime is 2750213611. The reversal of 2750213610 is 163120572.

It is a happy number.

2750213610 is a `hidden beast` number, since 27 + 5 + 0 + 21 + 3 + 610 = 666.

It is not an unprimeable number, because it can be changed into a prime (2750213611) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 253656 + ... + 264275.

It is an arithmetic number, because the mean of its divisors is an integer number (151495110).

Almost surely, 2^2750213610 is an apocalyptic number.

2750213610 is an abundant number, since it is smaller than the sum of its proper divisors (4521551670).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2750213610 is a wasteful number, since it uses less digits than its factorization.

2750213610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518003 (or 518000 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 2750213610 is about 52442.4790603953. The cubic root of 2750213610 is about 1401.0559397595.

It can be divided in two parts, 275021 and 3610, that added together give a triangular number (278631 = T₇₄₆).

The spelling of 2750213610 in words is "two billion, seven hundred fifty million, two hundred thirteen thousand, six hundred ten".