32501440534 has 8 divisors (see below), whose sum is σ = 48779881920. Its totient is φ = 16241479896.

The previous prime is 32501440523. The next prime is 32501440547. The reversal of 32501440534 is 43504410523.

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 = 32501440496 and 32501440505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4615789 + ... + 4622824.

It is an arithmetic number, because the mean of its divisors is an integer number (6097485240).

Almost surely, 2^32501440534 is an apocalyptic number.

32501440534 is a deficient number, since it is larger than the sum of its proper divisors (16278441386).

32501440534 is a wasteful number, since it uses less digits than its factorization.

32501440534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9240374.

The product of its (nonzero) digits is 28800, while the sum is 31.

The spelling of 32501440534 in words is "thirty-two billion, five hundred one million, four hundred forty thousand, five hundred thirty-four".