614540045416 has 32 divisors (see below), whose sum is σ = 1258050232800. Its totient is φ = 279106050240.

The previous prime is 614540045401. The next prime is 614540045437.

It is a happy number.

614540045416 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×614540045416² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2771826 + ... + 2985313.

It is an arithmetic number, because the mean of its divisors is an integer number (39314069775).

Almost surely, 2^614540045416 is an apocalyptic number.

It is an amenable number.

614540045416 is an abundant number, since it is smaller than the sum of its proper divisors (643510187384).

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

614540045416 is a wasteful number, since it uses less digits than its factorization.

614540045416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5758369 (or 5758365 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 40.

The spelling of 614540045416 in words is "six hundred fourteen billion, five hundred forty million, forty-five thousand, four hundred sixteen".