2052378510 has 64 divisors (see below), whose sum is σ = 6062418432. Its totient is φ = 433028736.

The previous prime is 2052378491. The next prime is 2052378511. The reversal of 2052378510 is 158732502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2052378511) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 373164 + ... + 378623.

It is an arithmetic number, because the mean of its divisors is an integer number (94725288).

Almost surely, 2^2052378510 is an apocalyptic number.

2052378510 is an abundant number, since it is smaller than the sum of its proper divisors (4010039922).

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

2052378510 is a wasteful number, since it uses less digits than its factorization.

2052378510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751817.

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 2052378510 is about 45303.1843251664. The cubic root of 2052378510 is about 1270.8252040783.

The spelling of 2052378510 in words is "two billion, fifty-two million, three hundred seventy-eight thousand, five hundred ten".