32886677421 has 48 divisors (see below), whose sum is σ = 53879192640. Its totient is φ = 19162241280.

The previous prime is 32886677401. The next prime is 32886677423. The reversal of 32886677421 is 12477668823.

It is not a de Polignac number, because 32886677421 - 2⁶ = 32886677357 is a prime.

It is a super-2 number, since 2×32886677421² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32886677423) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6068305 + ... + 6073721.

It is an arithmetic number, because the mean of its divisors is an integer number (1122483180).

Almost surely, 2^32886677421 is an apocalyptic number.

It is an amenable number.

32886677421 is a deficient number, since it is larger than the sum of its proper divisors (20992515219).

32886677421 is a wasteful number, since it uses less digits than its factorization.

32886677421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8186 (or 8183 counting only the distinct ones).

The product of its digits is 5419008, while the sum is 54.

The spelling of 32886677421 in words is "thirty-two billion, eight hundred eighty-six million, six hundred seventy-seven thousand, four hundred twenty-one".