94933440 has 336 divisors, whose sum is σ = 396556992. Its totient is φ = 20348928.

The previous prime is 94933411. The next prime is 94933463. The reversal of 94933440 is 4433949.

It is a tau number, because it is divible by the number of its divisors (336).

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

It is a junction number, because it is equal to n+sod(n) for n = 94933395 and 94933404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 342582 + ... + 342858.

Almost surely, 2^94933440 is an apocalyptic number.

94933440 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 94933440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (198278496).

94933440 is an abundant number, since it is smaller than the sum of its proper divisors (301623552).

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

94933440 is a wasteful number, since it uses less digits than its factorization.

94933440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324 (or 311 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The square root of 94933440 is about 9743.3792905747. The cubic root of 94933440 is about 456.1836748524.

The spelling of 94933440 in words is "ninety-four million, nine hundred thirty-three thousand, four hundred forty".