712042302 has 16 divisors (see below), whose sum is σ = 1424747520. Its totient is φ = 237236952.

The previous prime is 712042283. The next prime is 712042343. The reversal of 712042302 is 203240217.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13068 + ... + 39935.

It is an arithmetic number, because the mean of its divisors is an integer number (89046720).

Almost surely, 2^712042302 is an apocalyptic number.

712042302 is an abundant number, since it is smaller than the sum of its proper divisors (712705218).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

712042302 is a wasteful number, since it uses less digits than its factorization.

712042302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55247.

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 712042302 is about 26684.1207837170. The cubic root of 712042302 is about 892.9667030033.

Adding to 712042302 its reverse (203240217), we get a palindrome (915282519).

The spelling of 712042302 in words is "seven hundred twelve million, forty-two thousand, three hundred two".