1032122040 has 64 divisors (see below), whose sum is σ = 3108792960. Its totient is φ = 274128000.

The previous prime is 1032121997. The next prime is 1032122051. The reversal of 1032122040 is 402212301.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12987 + ... + 47253.

It is an arithmetic number, because the mean of its divisors is an integer number (48574890).

Almost surely, 2^1032122040 is an apocalyptic number.

1032122040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1032122040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1554396480).

1032122040 is an abundant number, since it is smaller than the sum of its proper divisors (2076670920).

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

1032122040 is a wasteful number, since it uses less digits than its factorization.

1032122040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34532 (or 34528 counting only the distinct ones).

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

The square root of 1032122040 is about 32126.6562218977. The cubic root of 1032122040 is about 1010.5947025345.

Adding to 1032122040 its reverse (402212301), we get a palindrome (1434334341).

The spelling of 1032122040 in words is "one billion, thirty-two million, one hundred twenty-two thousand, forty".