4493094972 has 24 divisors (see below), whose sum is σ = 10487398992. Its totient is φ = 1497196800.

The previous prime is 4493094971. The next prime is 4493094997. The reversal of 4493094972 is 2794903944.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4493094971) 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, 24429 + ... + 97892.

It is an arithmetic number, because the mean of its divisors is an integer number (436974958).

Almost surely, 2^4493094972 is an apocalyptic number.

It is an amenable number.

4493094972 is an abundant number, since it is smaller than the sum of its proper divisors (5994304020).

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

4493094972 is a wasteful number, since it uses less digits than its factorization.

4493094972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125389 (or 125387 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 51.

The square root of 4493094972 is about 67030.5525264413. The cubic root of 4493094972 is about 1650.1187514165.

The spelling of 4493094972 in words is "four billion, four hundred ninety-three million, ninety-four thousand, nine hundred seventy-two".