94091219904 has 112 divisors (see below), whose sum is σ = 271824053760. Its totient is φ = 28487024640.

The previous prime is 94091219837. The next prime is 94091219939. The reversal of 94091219904 is 40991219049.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2415817 + ... + 2454455.

It is an arithmetic number, because the mean of its divisors is an integer number (2427000480).

Almost surely, 2^94091219904 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94091219904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135912026880).

94091219904 is an abundant number, since it is smaller than the sum of its proper divisors (177732833856).

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

94091219904 is a wasteful number, since it uses less digits than its factorization.

94091219904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39818 (or 39808 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 48.

The spelling of 94091219904 in words is "ninety-four billion, ninety-one million, two hundred nineteen thousand, nine hundred four".