96839550 has 60 divisors (see below), whose sum is σ = 269081736. Its totient is φ = 25822800.

The previous prime is 96839489. The next prime is 96839573. The reversal of 96839550 is 5593869.

96839550 is a `hidden beast` number, since 9 + 68 + 39 + 550 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 96839496 and 96839505.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 7906 + ... + 16005.

Almost surely, 2^96839550 is an apocalyptic number.

96839550 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

96839550 is an abundant number, since it is smaller than the sum of its proper divisors (172242186).

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

96839550 is a wasteful number, since it uses less digits than its factorization.

96839550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23935 (or 23921 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 45.

The square root of 96839550 is about 9840.7088159339. The cubic root of 96839550 is about 459.2166092838.

The spelling of 96839550 in words is "ninety-six million, eight hundred thirty-nine thousand, five hundred fifty".