2052554850 has 96 divisors (see below), whose sum is σ = 5762845440. Its totient is φ = 537001920.

The previous prime is 2052554839. The next prime is 2052554879. The reversal of 2052554850 is 584552502.

It is a happy number.

2052554850 is a `hidden beast` number, since 2 + 0 + 52 + 554 + 8 + 50 = 666.

2052554850 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 57207 + ... + 85893.

It is an arithmetic number, because the mean of its divisors is an integer number (60029640).

Almost surely, 2^2052554850 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2052554850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2881422720).

2052554850 is an abundant number, since it is smaller than the sum of its proper divisors (3710290590).

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

2052554850 is a wasteful number, since it uses less digits than its factorization.

2052554850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28761 (or 28750 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 36.

The square root of 2052554850 is about 45305.1305041714. The cubic root of 2052554850 is about 1270.8615993952.

The spelling of 2052554850 in words is "two billion, fifty-two million, five hundred fifty-four thousand, eight hundred fifty".