3251532542 has 8 divisors (see below), whose sum is σ = 4877941176. Its totient is φ = 1625552152.

The previous prime is 3251532541. The next prime is 3251532547. The reversal of 3251532542 is 2452351523.

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

It is a junction number, because it is equal to n+sod(n) for n = 3251532499 and 3251532508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3251532541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87353 + ... + 118884.

It is an arithmetic number, because the mean of its divisors is an integer number (609742647).

Almost surely, 2^3251532542 is an apocalyptic number.

3251532542 is a deficient number, since it is larger than the sum of its proper divisors (1626408634).

3251532542 is a wasteful number, since it uses less digits than its factorization.

3251532542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214122.

The product of its digits is 36000, while the sum is 32.

The square root of 3251532542 is about 57022.2109532768. The cubic root of 3251532542 is about 1481.4808258036.

The spelling of 3251532542 in words is "three billion, two hundred fifty-one million, five hundred thirty-two thousand, five hundred forty-two".