1010023404 has 24 divisors (see below), whose sum is σ = 2538007920. Its totient is φ = 310776384.

The previous prime is 1010023379. The next prime is 1010023477. The reversal of 1010023404 is 4043200101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3237099 + ... + 3237410.

It is an arithmetic number, because the mean of its divisors is an integer number (105750330).

Almost surely, 2^1010023404 is an apocalyptic number.

It is an amenable number.

1010023404 is an abundant number, since it is smaller than the sum of its proper divisors (1527984516).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1010023404 is a wasteful number, since it uses less digits than its factorization.

1010023404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6474529 (or 6474527 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 1010023404 is about 31780.8653752537. The cubic root of 1010023404 is about 1003.3300332363.

Adding to 1010023404 its reverse (4043200101), we get a palindrome (5053223505).

The spelling of 1010023404 in words is "one billion, ten million, twenty-three thousand, four hundred four".