94836420 has 120 divisors (see below), whose sum is σ = 340046784. Its totient is φ = 21674304.

The previous prime is 94836397. The next prime is 94836437. The reversal of 94836420 is 2463849.

It is a happy number.

94836420 is a `hidden beast` number, since 9 + 4 + 8 + 3 + 642 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

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 39 ways as a sum of consecutive naturals, for example, 7159 + ... + 15521.

Almost surely, 2^94836420 is an apocalyptic number.

94836420 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94836420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170023392).

94836420 is an abundant number, since it is smaller than the sum of its proper divisors (245210364).

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

94836420 is a wasteful number, since it uses less digits than its factorization.

94836420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8391 (or 8380 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 94836420 is about 9738.3992524439. The cubic root of 94836420 is about 456.0282184753.

The spelling of 94836420 in words is "ninety-four million, eight hundred thirty-six thousand, four hundred twenty".