32290533368 has 16 divisors (see below), whose sum is σ = 60615741480. Its totient is φ = 16126335648.

The previous prime is 32290533367. The next prime is 32290533371. The reversal of 32290533368 is 86333509223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32290533367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2359130 + ... + 2372777.

Almost surely, 2^32290533368 is an apocalyptic number.

It is an amenable number.

32290533368 is a deficient number, since it is larger than the sum of its proper divisors (28325208112).

32290533368 is a wasteful number, since it uses less digits than its factorization.

32290533368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4732766 (or 4732762 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 44.

The spelling of 32290533368 in words is "thirty-two billion, two hundred ninety million, five hundred thirty-three thousand, three hundred sixty-eight".