32654605540 has 24 divisors (see below), whose sum is σ = 68578251840. Its totient is φ = 13061160288.

The previous prime is 32654605537. The next prime is 32654605541. The reversal of 32654605540 is 4550645623.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 32654605493 and 32654605502.

It is not an unprimeable number, because it can be changed into a prime (32654605541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 553171 + ... + 609349.

It is an arithmetic number, because the mean of its divisors is an integer number (2857427160).

Almost surely, 2^32654605540 is an apocalyptic number.

It is an amenable number.

32654605540 is an abundant number, since it is smaller than the sum of its proper divisors (35923646300).

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

32654605540 is a wasteful number, since it uses less digits than its factorization.

32654605540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85251 (or 85249 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 40.

The spelling of 32654605540 in words is "thirty-two billion, six hundred fifty-four million, six hundred five thousand, five hundred forty".