1032542146 has 8 divisors (see below), whose sum is σ = 1556596800. Its totient is φ = 513676548.

The previous prime is 1032542117. The next prime is 1032542167. The reversal of 1032542146 is 6412452301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1032542146² = 2132286566532570632, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 1296766 + ... + 1297561.

It is an arithmetic number, because the mean of its divisors is an integer number (194574600).

Almost surely, 2^1032542146 is an apocalyptic number.

1032542146 is a deficient number, since it is larger than the sum of its proper divisors (524054654).

1032542146 is a wasteful number, since it uses less digits than its factorization.

1032542146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2594528.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 1032542146 is about 32133.1938344137. The cubic root of 1032542146 is about 1010.7317985018.

Adding to 1032542146 its reverse (6412452301), we get a palindrome (7444994447).

The spelling of 1032542146 in words is "one billion, thirty-two million, five hundred forty-two thousand, one hundred forty-six".