4094979472 has 20 divisors (see below), whose sum is σ = 8189959936. Its totient is φ = 1981441440.

The previous prime is 4094979437. The next prime is 4094979523. The reversal of 4094979472 is 2749794904.

4094979472 is an admirable number.

It is a super-2 number, since 2×4094979472² = 33537713752202797568, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4127508 + ... + 4128499.

Almost surely, 2^4094979472 is an apocalyptic number.

It is an amenable number.

4094979472 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4094979472 is a wasteful number, since it uses less digits than its factorization.

4094979472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8256046 (or 8256040 counting only the distinct ones).

The product of its (nonzero) digits is 4572288, while the sum is 55.

The square root of 4094979472 is about 63992.0266283230. The cubic root of 4094979472 is about 1599.8671077126.

The spelling of 4094979472 in words is "four billion, ninety-four million, nine hundred seventy-nine thousand, four hundred seventy-two".