94851090 has 48 divisors (see below), whose sum is σ = 250008408. Its totient is φ = 24945408.

The previous prime is 94851089. The next prime is 94851121. The reversal of 94851090 is 9015849.

It can be written as a sum of positive squares in 4 ways, for example, as 78375609 + 16475481 = 8853^2 + 4059^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 649 + ... + 13788.

Almost surely, 2^94851090 is an apocalyptic number.

94851090 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 94851090, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (125004204).

94851090 is an abundant number, since it is smaller than the sum of its proper divisors (155157318).

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

94851090 is a wasteful number, since it uses less digits than its factorization.

94851090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14523 (or 14520 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 36.

The square root of 94851090 is about 9739.1524271879. The cubic root of 94851090 is about 456.0517312040.

The spelling of 94851090 in words is "ninety-four million, eight hundred fifty-one thousand, ninety".