1134454022 has 8 divisors (see below), whose sum is σ = 1832579616. Its totient is φ = 523594152.

The previous prime is 1134454019. The next prime is 1134454031. The reversal of 1134454022 is 2204544311.

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

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 43632847 = 1134454022 / (1 + 1 + 3 + 4 + 4 + 5 + 4 + 0 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 1134453982 and 1134454000.

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, 21816398 + ... + 21816449.

It is an arithmetic number, because the mean of its divisors is an integer number (229072452).

Almost surely, 2^1134454022 is an apocalyptic number.

1134454022 is a deficient number, since it is larger than the sum of its proper divisors (698125594).

1134454022 is a wasteful number, since it uses less digits than its factorization.

1134454022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43632862.

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

The square root of 1134454022 is about 33681.6570554360. The cubic root of 1134454022 is about 1042.9471453173.

Adding to 1134454022 its reverse (2204544311), we get a palindrome (3338998333).

The spelling of 1134454022 in words is "one billion, one hundred thirty-four million, four hundred fifty-four thousand, twenty-two".