94690031616 has 336 divisors, whose sum is σ = 293793809400. Its totient is φ = 30474952704.

The previous prime is 94690031567. The next prime is 94690031627. The reversal of 94690031616 is 61613009649.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 3265173490 + ... + 3265173518.

Almost surely, 2^94690031616 is an apocalyptic number.

94690031616 is a gapful number since it is divisible by the number (96) 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 94690031616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146896904700).

94690031616 is an abundant number, since it is smaller than the sum of its proper divisors (199103777784).

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

94690031616 is an frugal number, since it uses more digits than its factorization.

94690031616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90 (or 34 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 45.

The spelling of 94690031616 in words is "ninety-four billion, six hundred ninety million, thirty-one thousand, six hundred sixteen".