2000852520 has 64 divisors (see below), whose sum is σ = 6013275840. Its totient is φ = 532608000.

The previous prime is 2000852507. The next prime is 2000852533. The reversal of 2000852520 is 252580002.

It is an interprime number because it is at equal distance from previous prime (2000852507) and next prime (2000852533).

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 53920 + ... + 83120.

It is an arithmetic number, because the mean of its divisors is an integer number (93957435).

Almost surely, 2^2000852520 is an apocalyptic number.

2000852520 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2000852520 is an abundant number, since it is smaller than the sum of its proper divisors (4012423320).

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

2000852520 is a wasteful number, since it uses less digits than its factorization.

2000852520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29786 (or 29782 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 2000852520 is about 44730.8899978527. The cubic root of 2000852520 is about 1260.1000424471.

The spelling of 2000852520 in words is "two billion, eight hundred fifty-two thousand, five hundred twenty".