84941506 has 16 divisors (see below), whose sum is σ = 137431224. Its totient is φ = 39141504.

The previous prime is 84941501. The next prime is 84941513. The reversal of 84941506 is 60514948.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 82646281 + 2295225 = 9091^2 + 1515^2 .

It is not an unprimeable number, because it can be changed into a prime (84941501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16830 + ... + 21286.

Almost surely, 2^84941506 is an apocalyptic number.

84941506 is a deficient number, since it is larger than the sum of its proper divisors (52489718).

84941506 is a wasteful number, since it uses less digits than its factorization.

84941506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5205.

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 84941506 is about 9216.3716287919. The cubic root of 84941506 is about 439.5820859714.

It can be divided in two parts, 8494 and 1506, that added together give a 4-th power (10000 = 10⁴).

The spelling of 84941506 in words is "eighty-four million, nine hundred forty-one thousand, five hundred six".