32425663534 has 32 divisors (see below), whose sum is σ = 55402983936. Its totient is φ = 14088988320.

The previous prime is 32425663531. The next prime is 32425663561. The reversal of 32425663534 is 43536652423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32425663531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 793204 + ... + 833080.

It is an arithmetic number, because the mean of its divisors is an integer number (1731343248).

Almost surely, 2^32425663534 is an apocalyptic number.

32425663534 is a deficient number, since it is larger than the sum of its proper divisors (22977320402).

32425663534 is a wasteful number, since it uses less digits than its factorization.

32425663534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41520.

The product of its digits is 1555200, while the sum is 43.

The spelling of 32425663534 in words is "thirty-two billion, four hundred twenty-five million, six hundred sixty-three thousand, five hundred thirty-four".