2053040354 has 8 divisors (see below), whose sum is σ = 3079764480. Its totient is φ = 1026452196.

The previous prime is 2053040293. The next prime is 2053040369. The reversal of 2053040354 is 4530403502.

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

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, 22607 + ... + 67949.

It is an arithmetic number, because the mean of its divisors is an integer number (384970560).

Almost surely, 2^2053040354 is an apocalyptic number.

2053040354 is a deficient number, since it is larger than the sum of its proper divisors (1026724126).

2053040354 is a wasteful number, since it uses less digits than its factorization.

2053040354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67984.

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 2053040354 is about 45310.4883443116. The cubic root of 2053040354 is about 1270.9617931851.

Adding to 2053040354 its reverse (4530403502), we get a palindrome (6583443856).

The spelling of 2053040354 in words is "two billion, fifty-three million, forty thousand, three hundred fifty-four".