4440146074 has 48 divisors (see below), whose sum is σ = 8355136608. Its totient is φ = 1754107488.

The previous prime is 4440146069. The next prime is 4440146101. The reversal of 4440146074 is 4706410444.

It is a super-2 number, since 2×4440146074² = 39429794316915226952, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1122969 + ... + 1126915.

It is an arithmetic number, because the mean of its divisors is an integer number (174065346).

Almost surely, 2^4440146074 is an apocalyptic number.

4440146074 is a deficient number, since it is larger than the sum of its proper divisors (3914990534).

4440146074 is a wasteful number, since it uses less digits than its factorization.

4440146074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4859 (or 4852 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 34.

The square root of 4440146074 is about 66634.4210900042. The cubic root of 4440146074 is about 1643.6111772692.

The spelling of 4440146074 in words is "four billion, four hundred forty million, one hundred forty-six thousand, seventy-four".