4299123946 has 32 divisors (see below), whose sum is σ = 7010954496. Its totient is φ = 1965384000.

The previous prime is 4299123929. The next prime is 4299123949. The reversal of 4299123946 is 6493219924.

It is a happy number.

It is a super-2 number, since 2×4299123946² = 36964933406141221832, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4299123946.

It is not an unprimeable number, because it can be changed into a prime (4299123949) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1273641 + ... + 1277011.

It is an arithmetic number, because the mean of its divisors is an integer number (219092328).

Almost surely, 2^4299123946 is an apocalyptic number.

4299123946 is a deficient number, since it is larger than the sum of its proper divisors (2711830550).

4299123946 is a wasteful number, since it uses less digits than its factorization.

4299123946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3838.

The product of its digits is 839808, while the sum is 49.

The square root of 4299123946 is about 65567.7050536314. The cubic root of 4299123946 is about 1626.0228915733.

The spelling of 4299123946 in words is "four billion, two hundred ninety-nine million, one hundred twenty-three thousand, nine hundred forty-six".