32483642 has 4 divisors (see below), whose sum is σ = 48725466. Its totient is φ = 16241820.

The previous prime is 32483623. The next prime is 32483653. The reversal of 32483642 is 24638423.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24638423 = 17 ⋅1449319.

It can be written as a sum of positive squares in only one way, i.e., 32478601 + 5041 = 5699^2 + 71^2 .

It is a junction number, because it is equal to n+sod(n) for n = 32483599 and 32483608.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8120909 + ... + 8120912.

Almost surely, 2^32483642 is an apocalyptic number.

32483642 is a deficient number, since it is larger than the sum of its proper divisors (16241824).

32483642 is a wasteful number, since it uses less digits than its factorization.

32483642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16241823.

The product of its digits is 27648, while the sum is 32.

The square root of 32483642 is about 5699.4422534139. The cubic root of 32483642 is about 319.0716649293.

The spelling of 32483642 in words is "thirty-two million, four hundred eighty-three thousand, six hundred forty-two".