614480532 has 12 divisors (see below), whose sum is σ = 1433787936. Its totient is φ = 204826840.

The previous prime is 614480513. The next prime is 614480549. The reversal of 614480532 is 235084416.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 614480493 and 614480502.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25603344 + ... + 25603367.

It is an arithmetic number, because the mean of its divisors is an integer number (119482328).

Almost surely, 2^614480532 is an apocalyptic number.

It is an amenable number.

614480532 is an abundant number, since it is smaller than the sum of its proper divisors (819307404).

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

614480532 is a wasteful number, since it uses less digits than its factorization.

614480532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51206718 (or 51206716 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 614480532 is about 24788.7178369516. The cubic root of 614480532 is about 850.1639969612.

The spelling of 614480532 in words is "six hundred fourteen million, four hundred eighty thousand, five hundred thirty-two".