1022404124 has 12 divisors (see below), whose sum is σ = 2044808304. Its totient is φ = 438173184.

The previous prime is 1022404111. The next prime is 1022404127. The reversal of 1022404124 is 4214042201.

1022404124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

1022404124 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1022404096 and 1022404105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022404127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18257189 + ... + 18257244.

It is an arithmetic number, because the mean of its divisors is an integer number (170400692).

Almost surely, 2^1022404124 is an apocalyptic number.

1022404124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1022404124 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1022404124 is a wasteful number, since it uses less digits than its factorization.

1022404124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36514444 (or 36514442 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 1022404124 is about 31975.0547145740. The cubic root of 1022404124 is about 1007.4129536660.

Adding to 1022404124 its reverse (4214042201), we get a palindrome (5236446325).

The spelling of 1022404124 in words is "one billion, twenty-two million, four hundred four thousand, one hundred twenty-four".