1023034401 has 8 divisors (see below), whose sum is σ = 1515606560. Its totient is φ = 682022916.

The previous prime is 1023034399. The next prime is 1023034409. The reversal of 1023034401 is 1044303201.

1023034401 is a `hidden beast` number, since 1 + 0 + 230 + 34 + 401 = 666.

It is not a de Polignac number, because 1023034401 - 2¹ = 1023034399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1023034409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18945055 + ... + 18945108.

It is an arithmetic number, because the mean of its divisors is an integer number (189450820).

Almost surely, 2^1023034401 is an apocalyptic number.

It is an amenable number.

1023034401 is a deficient number, since it is larger than the sum of its proper divisors (492572159).

1023034401 is an equidigital number, since it uses as much as digits as its factorization.

1023034401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37890172 (or 37890166 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 1023034401 is about 31984.9089571942. The cubic root of 1023034401 is about 1007.6199229616.

Adding to 1023034401 its reverse (1044303201), we get a palindrome (2067337602).

The spelling of 1023034401 in words is "one billion, twenty-three million, thirty-four thousand, four hundred one".