614536503340 has 24 divisors (see below), whose sum is σ = 1295548172352. Its totient is φ = 244858122240.

The previous prime is 614536503313. The next prime is 614536503359. The reversal of 614536503340 is 43305635416.

It is a super-2 number, since 2×614536503340² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 614536503293 and 614536503302.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59774676 + ... + 59784955.

It is an arithmetic number, because the mean of its divisors is an integer number (53981173848).

Almost surely, 2^614536503340 is an apocalyptic number.

It is an amenable number.

614536503340 is an abundant number, since it is smaller than the sum of its proper divisors (681011669012).

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

614536503340 is a wasteful number, since it uses less digits than its factorization.

614536503340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119559897 (or 119559895 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 40.

The spelling of 614536503340 in words is "six hundred fourteen billion, five hundred thirty-six million, five hundred three thousand, three hundred forty".