84246853950 has 384 divisors, whose sum is σ = 279505920000. Its totient is φ = 18632073600.

The previous prime is 84246853937. The next prime is 84246853969. The reversal of 84246853950 is 5935864248.

84246853950 is a `hidden beast` number, since 8 + 4 + 246 + 8 + 5 + 395 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 14351616 + ... + 14357484.

It is an arithmetic number, because the mean of its divisors is an integer number (727880000).

Almost surely, 2^84246853950 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 84246853950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139752960000).

84246853950 is an abundant number, since it is smaller than the sum of its proper divisors (195259066050).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

84246853950 is a wasteful number, since it uses less digits than its factorization.

84246853950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5942 (or 5917 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 54.

The spelling of 84246853950 in words is "eighty-four billion, two hundred forty-six million, eight hundred fifty-three thousand, nine hundred fifty".