84695409333 has 6 divisors (see below), whose sum is σ = 122337813494. Its totient is φ = 56463606216.

The previous prime is 84695409307. The next prime is 84695409347. The reversal of 84695409333 is 33390459648.

84695409333 is a `hidden beast` number, since 8 + 4 + 6 + 9 + 540 + 93 + 3 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 75077096004 + 9618313329 = 274002^2 + 98073^2 .

It is not a de Polignac number, because 84695409333 - 2⁸ = 84695409077 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 84695409333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84695402333) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4705300510 + ... + 4705300527.

Almost surely, 2^84695409333 is an apocalyptic number.

It is an amenable number.

84695409333 is a deficient number, since it is larger than the sum of its proper divisors (37642404161).

84695409333 is a wasteful number, since it uses less digits than its factorization.

84695409333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9410601043 (or 9410601040 counting only the distinct ones).

The product of its (nonzero) digits is 8398080, while the sum is 54.

The spelling of 84695409333 in words is "eighty-four billion, six hundred ninety-five million, four hundred nine thousand, three hundred thirty-three".