1054340322 has 16 divisors (see below), whose sum is σ = 2409920832. Its totient is φ = 301240080.

The previous prime is 1054340303. The next prime is 1054340347. The reversal of 1054340322 is 2230434501.

It is a super-2 number, since 2×1054340322² = 2223267029190127368, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1054340292 and 1054340301.

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, 12551629 + ... + 12551712.

It is an arithmetic number, because the mean of its divisors is an integer number (150620052).

Almost surely, 2^1054340322 is an apocalyptic number.

1054340322 is an abundant number, since it is smaller than the sum of its proper divisors (1355580510).

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

1054340322 is a wasteful number, since it uses less digits than its factorization.

1054340322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25103353.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 1054340322 is about 32470.6070469894. The cubic root of 1054340322 is about 1017.7949037636.

Adding to 1054340322 its reverse (2230434501), we get a palindrome (3284774823).

The spelling of 1054340322 in words is "one billion, fifty-four million, three hundred forty thousand, three hundred twenty-two".