78600273094 has 48 divisors (see below), whose sum is σ = 144379425888. Its totient is φ = 31935982848.

The previous prime is 78600273091. The next prime is 78600273097. The reversal of 78600273094 is 49037200687.

It is an interprime number because it is at equal distance from previous prime (78600273091) and next prime (78600273097).

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (78600273091) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 100404 + ... + 409000.

It is an arithmetic number, because the mean of its divisors is an integer number (3007904706).

Almost surely, 2^78600273094 is an apocalyptic number.

78600273094 is a deficient number, since it is larger than the sum of its proper divisors (65779152794).

78600273094 is a wasteful number, since it uses less digits than its factorization.

78600273094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308749 (or 308742 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 46.

The spelling of 78600273094 in words is "seventy-eight billion, six hundred million, two hundred seventy-three thousand, ninety-four".