32462541040 has 40 divisors (see below), whose sum is σ = 76754663280. Its totient is φ = 12764929536.

The previous prime is 32462541037. The next prime is 32462541049. The reversal of 32462541040 is 4014526423.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 32462540993 and 32462541011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32462541049) 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, 3434109 + ... + 3443548.

It is an arithmetic number, because the mean of its divisors is an integer number (1918866582).

Almost surely, 2^32462541040 is an apocalyptic number.

It is an amenable number.

32462541040 is an abundant number, since it is smaller than the sum of its proper divisors (44292122240).

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

32462541040 is a wasteful number, since it uses less digits than its factorization.

32462541040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6877729 (or 6877723 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

The spelling of 32462541040 in words is "thirty-two billion, four hundred sixty-two million, five hundred forty-one thousand, forty".