1032342434 has 4 divisors (see below), whose sum is σ = 1548513654. Its totient is φ = 516171216.

The previous prime is 1032342431. The next prime is 1032342457. The reversal of 1032342434 is 4342432301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4342432301 = 49531 ⋅87671.

It can be written as a sum of positive squares in only one way, i.e., 883575625 + 148766809 = 29725^2 + 12197^2 .

It is not an unprimeable number, because it can be changed into a prime (1032342431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 258085607 + ... + 258085610.

Almost surely, 2^1032342434 is an apocalyptic number.

1032342434 is a deficient number, since it is larger than the sum of its proper divisors (516171220).

1032342434 is an equidigital number, since it uses as much as digits as its factorization.

1032342434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516171219.

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 1032342434 is about 32130.0861187766. The cubic root of 1032342434 is about 1010.6666298030. Note that the first 4 decimals are identical.

Adding to 1032342434 its reverse (4342432301), we get a palindrome (5374774735).

The spelling of 1032342434 in words is "one billion, thirty-two million, three hundred forty-two thousand, four hundred thirty-four".