3462540065421 has 8 divisors (see below), whose sum is σ = 4647704786400. Its totient is φ = 2292867694032.

The previous prime is 3462540065377. The next prime is 3462540065563. The reversal of 3462540065421 is 1245600452643.

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 3462540065421 - 2⁹ = 3462540064909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3462540065821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3873086875 + ... + 3873087768.

It is an arithmetic number, because the mean of its divisors is an integer number (580963098300).

Almost surely, 2^{3462540065421} is an apocalyptic number.

It is an amenable number.

3462540065421 is a deficient number, since it is larger than the sum of its proper divisors (1185164720979).

3462540065421 is a wasteful number, since it uses less digits than its factorization.

3462540065421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7746174795.

The product of its (nonzero) digits is 691200, while the sum is 42.

The spelling of 3462540065421 in words is "three trillion, four hundred sixty-two billion, five hundred forty million, sixty-five thousand, four hundred twenty-one".