431103716 has 6 divisors (see below), whose sum is σ = 754431510. Its totient is φ = 215551856.

The previous prime is 431103713. The next prime is 431103727. The reversal of 431103716 is 617301134.

It can be written as a sum of positive squares in only one way, i.e., 284596900 + 146506816 = 16870^2 + 12104^2 .

It is not an unprimeable number, because it can be changed into a prime (431103713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53887961 + ... + 53887968.

It is an arithmetic number, because the mean of its divisors is an integer number (125738585).

Almost surely, 2^431103716 is an apocalyptic number.

It is an amenable number.

431103716 is a deficient number, since it is larger than the sum of its proper divisors (323327794).

431103716 is a wasteful number, since it uses less digits than its factorization.

431103716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107775933 (or 107775931 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 431103716 is about 20763.0372537353. The cubic root of 431103716 is about 755.4294683901.

The spelling of 431103716 in words is "four hundred thirty-one million, one hundred three thousand, seven hundred sixteen".