84625355 has 16 divisors (see below), whose sum is σ = 103787040. Its totient is φ = 66223872.

The previous prime is 84625351. The next prime is 84625363. The reversal of 84625355 is 55352648.

It is not a de Polignac number, because 84625355 - 2² = 84625351 is a prime.

It is a super-2 number, since 2×84625355² = 14322901417752050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (84625351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51791 + ... + 53399.

It is an arithmetic number, because the mean of its divisors is an integer number (6486690).

Almost surely, 2^84625355 is an apocalyptic number.

84625355 is a deficient number, since it is larger than the sum of its proper divisors (19161685).

84625355 is a wasteful number, since it uses less digits than its factorization.

84625355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1838.

The product of its digits is 144000, while the sum is 38.

The square root of 84625355 is about 9199.2040416549. The cubic root of 84625355 is about 439.0360353218.

The spelling of 84625355 in words is "eighty-four million, six hundred twenty-five thousand, three hundred fifty-five".