4231950394 has 16 divisors (see below), whose sum is σ = 7259547456. Its totient is φ = 1812499200.

The previous prime is 4231950347. The next prime is 4231950433. The reversal of 4231950394 is 4930591324.

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, 77287 + ... + 120154.

It is an arithmetic number, because the mean of its divisors is an integer number (453721716).

Almost surely, 2^4231950394 is an apocalyptic number.

4231950394 is a deficient number, since it is larger than the sum of its proper divisors (3027597062).

4231950394 is a wasteful number, since it uses less digits than its factorization.

4231950394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198981.

The product of its (nonzero) digits is 116640, while the sum is 40.

The square root of 4231950394 is about 65053.4425991431. The cubic root of 4231950394 is about 1617.5095598112.

The spelling of 4231950394 in words is "four billion, two hundred thirty-one million, nine hundred fifty thousand, three hundred ninety-four".