1034022421 has 8 divisors (see below), whose sum is σ = 1054010880. Its totient is φ = 1014051792.

The previous prime is 1034022413. The next prime is 1034022439. The reversal of 1034022421 is 1242204301.

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

It is a cyclic number.

It is not a de Polignac number, because 1034022421 - 2³ = 1034022413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1034022401) 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, 213796 + ... + 218578.

It is an arithmetic number, because the mean of its divisors is an integer number (131751360).

Almost surely, 2^1034022421 is an apocalyptic number.

It is an amenable number.

1034022421 is a deficient number, since it is larger than the sum of its proper divisors (19988459).

1034022421 is an equidigital number, since it uses as much as digits as its factorization.

1034022421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8915.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 1034022421 is about 32156.2190097032. The cubic root of 1034022421 is about 1011.2145702742.

Adding to 1034022421 its reverse (1242204301), we get a palindrome (2276226722).

It can be divided in two parts, 10340 and 22421, that added together give a square (32761 = 181²).

The spelling of 1034022421 in words is "one billion, thirty-four million, twenty-two thousand, four hundred twenty-one".