84834755 has 8 divisors (see below), whose sum is σ = 105085824. Its totient is φ = 65678400.

The previous prime is 84834749. The next prime is 84834767. The reversal of 84834755 is 55743848.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 84834755 - 2¹² = 84830659 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 273506 + ... + 273815.

It is an arithmetic number, because the mean of its divisors is an integer number (13135728).

Almost surely, 2^84834755 is an apocalyptic number.

84834755 is a deficient number, since it is larger than the sum of its proper divisors (20251069).

84834755 is a wasteful number, since it uses less digits than its factorization.

84834755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547357.

The product of its digits is 537600, while the sum is 44.

The square root of 84834755 is about 9210.5784291759. The cubic root of 84834755 is about 439.3978591963.

The spelling of 84834755 in words is "eighty-four million, eight hundred thirty-four thousand, seven hundred fifty-five".