32076681477 has 8 divisors (see below), whose sum is σ = 42771415680. Its totient is φ = 21383200800.

The previous prime is 32076681473. The next prime is 32076681503. The reversal of 32076681477 is 77418667023.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 32076681477 - 2² = 32076681473 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32076681473) 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, 251952 + ... + 357257.

It is an arithmetic number, because the mean of its divisors is an integer number (5346426960).

Almost surely, 2^32076681477 is an apocalyptic number.

It is an amenable number.

32076681477 is a deficient number, since it is larger than the sum of its proper divisors (10694734203).

32076681477 is a wasteful number, since it uses less digits than its factorization.

32076681477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626763.

The product of its (nonzero) digits is 2370816, while the sum is 51.

The spelling of 32076681477 in words is "thirty-two billion, seventy-six million, six hundred eighty-one thousand, four hundred seventy-seven".