1032345234 has 24 divisors (see below), whose sum is σ = 2237561820. Its totient is φ = 343989888.

The previous prime is 1032345217. The next prime is 1032345253. The reversal of 1032345234 is 4325432301.

1032345234 is a `hidden beast` number, since 103 + 2 + 34 + 523 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 927385209 + 104960025 = 30453^2 + 10245^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 1032345198 and 1032345207.

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, 49822 + ... + 67430.

Almost surely, 2^1032345234 is an apocalyptic number.

1032345234 is an abundant number, since it is smaller than the sum of its proper divisors (1205216586).

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

1032345234 is a wasteful number, since it uses less digits than its factorization.

1032345234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20874 (or 20871 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 1032345234 is about 32130.1296916150. The cubic root of 1032345234 is about 1010.6675435385.

Adding to 1032345234 its reverse (4325432301), we get a palindrome (5357777535).

The spelling of 1032345234 in words is "one billion, thirty-two million, three hundred forty-five thousand, two hundred thirty-four".