4840145794 has 16 divisors (see below), whose sum is σ = 8038453536. Its totient is φ = 2167228800.

The previous prime is 4840145759. The next prime is 4840145801. The reversal of 4840145794 is 4975410484.

It is a super-2 number, since 2×4840145794² = 46854022614351780872, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1640367 + ... + 1643314.

It is an arithmetic number, because the mean of its divisors is an integer number (502403346).

Almost surely, 2^4840145794 is an apocalyptic number.

4840145794 is a deficient number, since it is larger than the sum of its proper divisors (3198307742).

4840145794 is a wasteful number, since it uses less digits than its factorization.

4840145794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3283761.

The product of its (nonzero) digits is 645120, while the sum is 46.

The square root of 4840145794 is about 69571.1563365164. The cubic root of 4840145794 is about 1691.5550960328. Note that the first 3 decimals are identical.

The spelling of 4840145794 in words is "four billion, eight hundred forty million, one hundred forty-five thousand, seven hundred ninety-four".