1920935010 has 16 divisors (see below), whose sum is σ = 4610244096. Its totient is φ = 512249328.

The previous prime is 1920934997. The next prime is 1920935041. The reversal of 1920935010 is 105390291.

1920935010 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 64031167 = 1920935010 / (1 + 9 + 2 + 0 + 9 + 3 + 5 + 0 + 1 + 0).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32015554 + ... + 32015613.

It is an arithmetic number, because the mean of its divisors is an integer number (288140256).

Almost surely, 2^1920935010 is an apocalyptic number.

1920935010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1920935010 is an abundant number, since it is smaller than the sum of its proper divisors (2689309086).

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

1920935010 is a wasteful number, since it uses less digits than its factorization.

1920935010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64031177.

The product of its (nonzero) digits is 2430, while the sum is 30.

The square root of 1920935010 is about 43828.4725948783. The cubic root of 1920935010 is about 1243.0947261303.

The spelling of 1920935010 in words is "one billion, nine hundred twenty million, nine hundred thirty-five thousand, ten".