614082164 has 12 divisors (see below), whose sum is σ = 1074926244. Its totient is φ = 306960384.

The previous prime is 614082151. The next prime is 614082167. The reversal of 614082164 is 461280416.

It can be written as a sum of positive squares in 2 ways, for example, as 80102500 + 533979664 = 8950^2 + 23108^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 614082164.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (614082167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1037 + ... + 35060.

It is an arithmetic number, because the mean of its divisors is an integer number (89577187).

Almost surely, 2^614082164 is an apocalyptic number.

It is an amenable number.

614082164 is a deficient number, since it is larger than the sum of its proper divisors (460844080).

614082164 is a wasteful number, since it uses less digits than its factorization.

614082164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40354 (or 40352 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 614082164 is about 24780.6812658571. The cubic root of 614082164 is about 849.9802366800.

The spelling of 614082164 in words is "six hundred fourteen million, eighty-two thousand, one hundred sixty-four".