4690344446 has 8 divisors (see below), whose sum is σ = 7405807080. Its totient is φ = 2221742088.

The previous prime is 4690344443. The next prime is 4690344469. The reversal of 4690344446 is 6444430964.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 4690344397 and 4690344406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4690344443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61715021 + ... + 61715096.

It is an arithmetic number, because the mean of its divisors is an integer number (925725885).

Almost surely, 2^4690344446 is an apocalyptic number.

4690344446 is a deficient number, since it is larger than the sum of its proper divisors (2715462634).

4690344446 is a wasteful number, since it uses less digits than its factorization.

4690344446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123430138.

The product of its (nonzero) digits is 995328, while the sum is 44.

The square root of 4690344446 is about 68486.0894342785. The cubic root of 4690344446 is about 1673.9208251340.

The spelling of 4690344446 in words is "four billion, six hundred ninety million, three hundred forty-four thousand, four hundred forty-six".