2040053854 has 8 divisors (see below), whose sum is σ = 3071373408. Its totient is φ = 1016262720.

The previous prime is 2040053843. The next prime is 2040053881. The reversal of 2040053854 is 4583500402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1881427 + ... + 1882510.

It is an arithmetic number, because the mean of its divisors is an integer number (383921676).

Almost surely, 2^2040053854 is an apocalyptic number.

2040053854 is a deficient number, since it is larger than the sum of its proper divisors (1031319554).

2040053854 is a wasteful number, since it uses less digits than its factorization.

2040053854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3764210.

The product of its (nonzero) digits is 19200, while the sum is 31.

The square root of 2040053854 is about 45166.9553324109. The cubic root of 2040053854 is about 1268.2763012976.

The spelling of 2040053854 in words is "two billion, forty million, fifty-three thousand, eight hundred fifty-four".