1032120342 has 24 divisors (see below), whose sum is σ = 2439557640. Its totient is φ = 312763680.

The previous prime is 1032120307. The next prime is 1032120359. The reversal of 1032120342 is 2430212301.

1032120342 is a `hidden beast` number, since 1 + 0 + 321 + 2 + 0 + 342 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2606167 + ... + 2606562.

It is an arithmetic number, because the mean of its divisors is an integer number (101648235).

Almost surely, 2^1032120342 is an apocalyptic number.

1032120342 is an abundant number, since it is smaller than the sum of its proper divisors (1407437298).

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

1032120342 is a wasteful number, since it uses less digits than its factorization.

1032120342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5212748 (or 5212745 counting only the distinct ones).

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

The square root of 1032120342 is about 32126.6297952337. The cubic root of 1032120342 is about 1010.5941483394.

Adding to 1032120342 its reverse (2430212301), we get a palindrome (3462332643).

The spelling of 1032120342 in words is "one billion, thirty-two million, one hundred twenty thousand, three hundred forty-two".