614754476464 has 10 divisors (see below), whose sum is σ = 1191086798180. Its totient is φ = 307377238224.

The previous prime is 614754476447. The next prime is 614754476471. The reversal of 614754476464 is 464674457416.

It is a junction number, because it is equal to n+sod(n) for n = 614754476399 and 614754476408.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19211077374 + ... + 19211077405.

It is an arithmetic number, because the mean of its divisors is an integer number (119108679818).

Almost surely, 2^614754476464 is an apocalyptic number.

It is an amenable number.

614754476464 is a deficient number, since it is larger than the sum of its proper divisors (576332321716).

614754476464 is a wasteful number, since it uses less digits than its factorization.

614754476464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38422154787 (or 38422154781 counting only the distinct ones).

The product of its digits is 54190080, while the sum is 58.

The spelling of 614754476464 in words is "six hundred fourteen billion, seven hundred fifty-four million, four hundred seventy-six thousand, four hundred sixty-four".