1032985674 has 48 divisors (see below), whose sum is σ = 2593918080. Its totient is φ = 290979360.

The previous prime is 1032985669. The next prime is 1032985703. The reversal of 1032985674 is 4765892301.

1032985674 is digitally balanced in base 10, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between odd and even.

1032985674 is strictly pandigital in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48789 + ... + 66680.

It is an arithmetic number, because the mean of its divisors is an integer number (54039960).

It is a 2-persistent number, because it is pandigital, and so is 2⋅1032985674 = 2065971348, but 3⋅1032985674 = 3098957022 is not.

Almost surely, 2^1032985674 is an apocalyptic number.

1032985674 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1032985674 is an abundant number, since it is smaller than the sum of its proper divisors (1560932406).

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

1032985674 is a wasteful number, since it uses less digits than its factorization.

1032985674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115555 (or 115552 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 1032985674 is about 32140.0944927049. The cubic root of 1032985674 is about 1010.8764975771.

The spelling of 1032985674 in words is "one billion, thirty-two million, nine hundred eighty-five thousand, six hundred seventy-four".