4494761512 has 48 divisors (see below), whose sum is σ = 9008264160. Its totient is φ = 2102029056.

The previous prime is 4494761501. The next prime is 4494761539. The reversal of 4494761512 is 2151674944.

It is a super-2 number, since 2×4494761512² = 40405762099513052288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 370893 + ... + 382819.

It is an arithmetic number, because the mean of its divisors is an integer number (187672170).

Almost surely, 2^4494761512 is an apocalyptic number.

It is an amenable number.

4494761512 is an abundant number, since it is smaller than the sum of its proper divisors (4513502648).

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

4494761512 is a wasteful number, since it uses less digits than its factorization.

4494761512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12130 (or 12109 counting only the distinct ones).

The product of its digits is 241920, while the sum is 43.

The square root of 4494761512 is about 67042.9825708851. The cubic root of 4494761512 is about 1650.3227421319.

The spelling of 4494761512 in words is "four billion, four hundred ninety-four million, seven hundred sixty-one thousand, five hundred twelve".