2752504620 has 48 divisors (see below), whose sum is σ = 7720943328. Its totient is φ = 732674560.

The previous prime is 2752504609. The next prime is 2752504687. The reversal of 2752504620 is 264052572.

It is a super-3 number, since 3×2752504620³ (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7761 + ... + 74600.

It is an arithmetic number, because the mean of its divisors is an integer number (160852986).

Almost surely, 2^2752504620 is an apocalyptic number.

2752504620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2752504620 is an abundant number, since it is smaller than the sum of its proper divisors (4968438708).

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

2752504620 is a wasteful number, since it uses less digits than its factorization.

2752504620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82930 (or 82928 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 33.

The square root of 2752504620 is about 52464.3175882428. The cubic root of 2752504620 is about 1401.4448722499. Note that the first 3 decimals are identical.

The spelling of 2752504620 in words is "two billion, seven hundred fifty-two million, five hundred four thousand, six hundred twenty".