94409444402 has 16 divisors (see below), whose sum is σ = 174294359232. Its totient is φ = 37348791120.

The previous prime is 94409444387. The next prime is 94409444411. The reversal of 94409444402 is 20444490449.

It is a happy number.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259366424 + ... + 259366787.

It is an arithmetic number, because the mean of its divisors is an integer number (10893397452).

Almost surely, 2^94409444402 is an apocalyptic number.

94409444402 is a deficient number, since it is larger than the sum of its proper divisors (79884914830).

94409444402 is a wasteful number, since it uses less digits than its factorization.

94409444402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518733233.

The product of its (nonzero) digits is 663552, while the sum is 44.

The spelling of 94409444402 in words is "ninety-four billion, four hundred nine million, four hundred forty-four thousand, four hundred two".