2054322562 has 8 divisors (see below), whose sum is σ = 3083277456. Its totient is φ = 1026563412.

The previous prime is 2054322553. The next prime is 2054322583. The reversal of 2054322562 is 2652234502.

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, 294628 + ... + 301519.

It is an arithmetic number, because the mean of its divisors is an integer number (385409682).

Almost surely, 2^2054322562 is an apocalyptic number.

2054322562 is a deficient number, since it is larger than the sum of its proper divisors (1028954894).

2054322562 is a wasteful number, since it uses less digits than its factorization.

2054322562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597872.

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 2054322562 is about 45324.6352660449. The cubic root of 2054322562 is about 1271.2263273973.

The spelling of 2054322562 in words is "two billion, fifty-four million, three hundred twenty-two thousand, five hundred sixty-two".