1034421801 has 16 divisors (see below), whose sum is σ = 1608432000. Its totient is φ = 591097584.

The previous prime is 1034421799. The next prime is 1034421823. The reversal of 1034421801 is 1081244301.

It is not a de Polignac number, because 1034421801 - 2¹ = 1034421799 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1034421301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 501606 + ... + 503663.

It is an arithmetic number, because the mean of its divisors is an integer number (100527000).

Almost surely, 2^1034421801 is an apocalyptic number.

It is an amenable number.

1034421801 is a deficient number, since it is larger than the sum of its proper divisors (574010199).

1034421801 is an equidigital number, since it uses as much as digits as its factorization.

1034421801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1005293 (or 1005279 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 1034421801 is about 32162.4284064497. The cubic root of 1034421801 is about 1011.3447437542.

The spelling of 1034421801 in words is "one billion, thirty-four million, four hundred twenty-one thousand, eight hundred one".