71094192 has 40 divisors (see below), whose sum is σ = 197789424. Its totient is φ = 21874944.

The previous prime is 71094161. The next prime is 71094193. The reversal of 71094192 is 29149017.

It is a super-2 number, since 2×71094192² = 10108768272265728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (71094193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56343 + ... + 57590.

Almost surely, 2^71094192 is an apocalyptic number.

It is an amenable number.

71094192 is an abundant number, since it is smaller than the sum of its proper divisors (126695232).

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

71094192 is a wasteful number, since it uses less digits than its factorization.

71094192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113957 (or 113951 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 33.

The square root of 71094192 is about 8431.7371875551. The cubic root of 71094192 is about 414.2648075968.

The spelling of 71094192 in words is "seventy-one million, ninety-four thousand, one hundred ninety-two".