84250726 has 8 divisors (see below), whose sum is σ = 144429840. Its totient is φ = 36107448.

The previous prime is 84250681. The next prime is 84250763. The reversal of 84250726 is 62705248.

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

It is a junction number, because it is equal to n+sod(n) for n = 84250691 and 84250700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3008941 + ... + 3008968.

It is an arithmetic number, because the mean of its divisors is an integer number (18053730).

Almost surely, 2^84250726 is an apocalyptic number.

84250726 is a deficient number, since it is larger than the sum of its proper divisors (60179114).

84250726 is a wasteful number, since it uses less digits than its factorization.

84250726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6017918.

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 84250726 is about 9178.8194229977. The cubic root of 84250726 is about 438.3872189951.

The spelling of 84250726 in words is "eighty-four million, two hundred fifty thousand, seven hundred twenty-six".