431024002 has 16 divisors (see below), whose sum is σ = 690338880. Its totient is φ = 201346992.

The previous prime is 431023993. The next prime is 431024003. The reversal of 431024002 is 200420134.

It is not an unprimeable number, because it can be changed into a prime (431024003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106977 + ... + 110932.

It is an arithmetic number, because the mean of its divisors is an integer number (43146180).

Almost surely, 2^431024002 is an apocalyptic number.

431024002 is a deficient number, since it is larger than the sum of its proper divisors (259314878).

431024002 is a wasteful number, since it uses less digits than its factorization.

431024002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217977.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 431024002 is about 20761.1175518082. The cubic root of 431024002 is about 755.3829041764.

Adding to 431024002 its reverse (200420134), we get a palindrome (631444136).

The spelling of 431024002 in words is "four hundred thirty-one million, twenty-four thousand, two".