71094996 has 132 divisors (see below), whose sum is σ = 218243872. Its totient is φ = 19840464.

The previous prime is 71094983. The next prime is 71095007. The reversal of 71094996 is 69949017.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 43 ways as a sum of consecutive naturals, for example, 1653351 + ... + 1653393.

Almost surely, 2^71094996 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 71094996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109121936).

71094996 is an abundant number, since it is smaller than the sum of its proper divisors (147148876).

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

71094996 is an equidigital number, since it uses as much as digits as its factorization.

71094996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84 (or 55 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 45.

The square root of 71094996 is about 8431.7848644282. The cubic root of 71094996 is about 414.2663692230.

The spelling of 71094996 in words is "seventy-one million, ninety-four thousand, nine hundred ninety-six".