84295219694 has 16 divisors (see below), whose sum is σ = 147455196000. Its totient is φ = 36126522432.

The previous prime is 84295219691. The next prime is 84295219703. The reversal of 84295219694 is 49691259248.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84295219691) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61438979 + ... + 61440350.

It is an arithmetic number, because the mean of its divisors is an integer number (9215949750).

Almost surely, 2^84295219694 is an apocalyptic number.

84295219694 is a deficient number, since it is larger than the sum of its proper divisors (63159976306).

84295219694 is a wasteful number, since it uses less digits than its factorization.

84295219694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122879352 (or 122879338 counting only the distinct ones).

The product of its digits is 11197440, while the sum is 59.

The spelling of 84295219694 in words is "eighty-four billion, two hundred ninety-five million, two hundred nineteen thousand, six hundred ninety-four".