84960450 has 36 divisors (see below), whose sum is σ = 228261618. Its totient is φ = 22656000.

The previous prime is 84960433. The next prime is 84960451. The reversal of 84960450 is 5406948.

84960450 is a `hidden beast` number, since 8 + 49 + 604 + 5 + 0 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 74287161 + 10673289 = 8619^2 + 3267^2 .

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (84960451) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 93951 + ... + 94850.

Almost surely, 2^84960450 is an apocalyptic number.

84960450 is an abundant number, since it is smaller than the sum of its proper divisors (143301168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

84960450 is a wasteful number, since it uses less digits than its factorization.

84960450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188819 (or 188811 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 84960450 is about 9217.3993078308. The cubic root of 84960450 is about 439.6147626702.

The spelling of 84960450 in words is "eighty-four million, nine hundred sixty thousand, four hundred fifty".