1453041422 has 16 divisors (see below), whose sum is σ = 2599229952. Its totient is φ = 595656600.

The previous prime is 1453041419. The next prime is 1453041427. The reversal of 1453041422 is 2241403541.

It is a super-2 number, since 2×1453041422² = 4222658748095564168, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1453041391 and 1453041400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1453041427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2255954 + ... + 2256597.

It is an arithmetic number, because the mean of its divisors is an integer number (162451872).

Almost surely, 2^1453041422 is an apocalyptic number.

1453041422 is a deficient number, since it is larger than the sum of its proper divisors (1146188530).

1453041422 is a wasteful number, since it uses less digits than its factorization.

1453041422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4512583.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 1453041422 is about 38118.7804369447. The cubic root of 1453041422 is about 1132.6420081594.

Adding to 1453041422 its reverse (2241403541), we get a palindrome (3694444963).

The spelling of 1453041422 in words is "one billion, four hundred fifty-three million, forty-one thousand, four hundred twenty-two".