84950635 has 32 divisors (see below), whose sum is σ = 127775232. Its totient is φ = 52673280.

The previous prime is 84950627. The next prime is 84950639. The reversal of 84950635 is 53605948.

It is not a de Polignac number, because 84950635 - 2³ = 84950627 is a prime.

It is a super-2 number, since 2×84950635² = 14433220773806450, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (84950639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 89232 + ... + 90178.

It is an arithmetic number, because the mean of its divisors is an integer number (3992976).

Almost surely, 2^84950635 is an apocalyptic number.

84950635 is a deficient number, since it is larger than the sum of its proper divisors (42824597).

84950635 is a wasteful number, since it uses less digits than its factorization.

84950635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1203.

The product of its (nonzero) digits is 129600, while the sum is 40.

The square root of 84950635 is about 9216.8668754626. The cubic root of 84950635 is about 439.5978332831.

The spelling of 84950635 in words is "eighty-four million, nine hundred fifty thousand, six hundred thirty-five".