84452726 has 8 divisors (see below), whose sum is σ = 126974304. Its totient is φ = 42127960.

The previous prime is 84452713. The next prime is 84452729. The reversal of 84452726 is 62725448.

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

It is a self number, because there is not a number n which added to its sum of digits gives 84452726.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84452729) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48125 + ... + 49848.

It is an arithmetic number, because the mean of its divisors is an integer number (15871788).

Almost surely, 2^84452726 is an apocalyptic number.

84452726 is a deficient number, since it is larger than the sum of its proper divisors (42521578).

84452726 is a wasteful number, since it uses less digits than its factorization.

84452726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98406.

The product of its digits is 107520, while the sum is 38.

The square root of 84452726 is about 9189.8164290697. The cubic root of 84452726 is about 438.7372992214.

The spelling of 84452726 in words is "eighty-four million, four hundred fifty-two thousand, seven hundred twenty-six".