4493112954 has 64 divisors (see below), whose sum is σ = 10434096000. Its totient is φ = 1274757120.

The previous prime is 4493112947. The next prime is 4493112977. The reversal of 4493112954 is 4592113944.

It is a super-2 number, since 2×4493112954² = 40376128034805212232, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 206172 + ... + 226920.

It is an arithmetic number, because the mean of its divisors is an integer number (163032750).

Almost surely, 2^4493112954 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4493112954, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5217048000).

4493112954 is an abundant number, since it is smaller than the sum of its proper divisors (5940983046).

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

4493112954 is a wasteful number, since it uses less digits than its factorization.

4493112954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20975.

The product of its digits is 155520, while the sum is 42.

The square root of 4493112954 is about 67030.6866591713. The cubic root of 4493112954 is about 1650.1209527495.

The spelling of 4493112954 in words is "four billion, four hundred ninety-three million, one hundred twelve thousand, nine hundred fifty-four".