1024212432 has 20 divisors (see below), whose sum is σ = 2645882240. Its totient is φ = 341404128.

The previous prime is 1024212383. The next prime is 1024212437. The reversal of 1024212432 is 2342124201.

1024212432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1024212432² = 2098022211726709248, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1024212399 and 1024212408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1024212437) 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, 10668832 + ... + 10668927.

It is an arithmetic number, because the mean of its divisors is an integer number (132294112).

Almost surely, 2^1024212432 is an apocalyptic number.

1024212432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1024212432 is an abundant number, since it is smaller than the sum of its proper divisors (1621669808).

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

1024212432 is a wasteful number, since it uses less digits than its factorization.

1024212432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21337770 (or 21337764 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 1024212432 is about 32003.3190778707. The cubic root of 1024212432 is about 1008.0065349790.

Adding to 1024212432 its reverse (2342124201), we get a palindrome (3366336633).

The spelling of 1024212432 in words is "one billion, twenty-four million, two hundred twelve thousand, four hundred thirty-two".