32041427420 has 48 divisors (see below), whose sum is σ = 71260535808. Its totient is φ = 12076342080.

The previous prime is 32041427417. The next prime is 32041427437. The reversal of 32041427420 is 2472414023.

It is a super-2 number, since 2×32041427420² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 488996 + ... + 550635.

It is an arithmetic number, because the mean of its divisors is an integer number (1484594496).

Almost surely, 2^32041427420 is an apocalyptic number.

It is an amenable number.

32041427420 is an abundant number, since it is smaller than the sum of its proper divisors (39219108388).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32041427420 is a wasteful number, since it uses less digits than its factorization.

32041427420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039730 (or 1039728 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 29.

The spelling of 32041427420 in words is "thirty-two billion, forty-one million, four hundred twenty-seven thousand, four hundred twenty".