32525766542 has 16 divisors (see below), whose sum is σ = 49835898432. Its totient is φ = 15913928160.

The previous prime is 32525766529. The next prime is 32525766563. The reversal of 32525766542 is 24566752523.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 533288 + ... + 591140.

It is an arithmetic number, because the mean of its divisors is an integer number (3114743652).

Almost surely, 2^32525766542 is an apocalyptic number.

32525766542 is a deficient number, since it is larger than the sum of its proper divisors (17310131890).

32525766542 is a wasteful number, since it uses less digits than its factorization.

32525766542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63883.

The product of its digits is 3024000, while the sum is 47.

The spelling of 32525766542 in words is "thirty-two billion, five hundred twenty-five million, seven hundred sixty-six thousand, five hundred forty-two".