2020829625 has 48 divisors (see below), whose sum is σ = 3720487680. Its totient is φ = 1054816800.

The previous prime is 2020829623. The next prime is 2020829641. The reversal of 2020829625 is 5269280202.

2020829625 is a `hidden beast` number, since 2 + 0 + 2 + 0 + 8 + 29 + 625 = 666.

It is not a de Polignac number, because 2020829625 - 2¹ = 2020829623 is a prime.

It is a super-3 number, since 3×2020829625³ (a number of 29 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2020829625.

It is not an unprimeable number, because it can be changed into a prime (2020829623) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 33766 + ... + 71984.

It is an arithmetic number, because the mean of its divisors is an integer number (77510160).

Almost surely, 2^2020829625 is an apocalyptic number.

2020829625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2020829625 is a deficient number, since it is larger than the sum of its proper divisors (1699658055).

2020829625 is a wasteful number, since it uses less digits than its factorization.

2020829625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38287 (or 38274 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 2020829625 is about 44953.6386180251. The cubic root of 2020829625 is about 1264.2798997010.

The spelling of 2020829625 in words is "two billion, twenty million, eight hundred twenty-nine thousand, six hundred twenty-five".