2745076500 has 96 divisors (see below), whose sum is σ = 8881891200. Its totient is φ = 732016800.

The previous prime is 2745076493. The next prime is 2745076531. The reversal of 2745076500 is 56705472.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 88170 + ... + 115169.

It is an arithmetic number, because the mean of its divisors is an integer number (92519700).

Almost surely, 2^2745076500 is an apocalyptic number.

2745076500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2745076500 is an abundant number, since it is smaller than the sum of its proper divisors (6136814700).

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

2745076500 is a wasteful number, since it uses less digits than its factorization.

2745076500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203367 (or 203349 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 36.

The square root of 2745076500 is about 52393.4776475088. The cubic root of 2745076500 is about 1400.1830542953.

The spelling of 2745076500 in words is "two billion, seven hundred forty-five million, seventy-six thousand, five hundred".