712420335 has 24 divisors (see below), whose sum is σ = 1347123024. Its totient is φ = 345415680.

The previous prime is 712420307. The next prime is 712420337. The reversal of 712420335 is 533024217.

It is not a de Polignac number, because 712420335 - 2⁶ = 712420271 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 712420299 and 712420308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (712420337) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 719122 + ... + 720111.

It is an arithmetic number, because the mean of its divisors is an integer number (56130126).

Almost surely, 2^712420335 is an apocalyptic number.

712420335 is a deficient number, since it is larger than the sum of its proper divisors (634702689).

712420335 is a wasteful number, since it uses less digits than its factorization.

712420335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1439255 (or 1439252 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 712420335 is about 26691.2033261897. The cubic root of 712420335 is about 893.1247044582.

The spelling of 712420335 in words is "seven hundred twelve million, four hundred twenty thousand, three hundred thirty-five".