710431426 has 8 divisors (see below), whose sum is σ = 1067960124. Its totient is φ = 354444720.

The previous prime is 710431417. The next prime is 710431427. The reversal of 710431426 is 624134017.

It can be written as a sum of positive squares in 2 ways, for example, as 630060201 + 80371225 = 25101^2 + 8965^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×710431426² = 1009425622096786952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 710431394 and 710431403.

It is not an unprimeable number, because it can be changed into a prime (710431427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 384345 + ... + 386188.

Almost surely, 2^710431426 is an apocalyptic number.

710431426 is a deficient number, since it is larger than the sum of its proper divisors (357528698).

710431426 is a wasteful number, since it uses less digits than its factorization.

710431426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770996.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 710431426 is about 26653.9195241525. The cubic root of 710431426 is about 892.2927988691.

The spelling of 710431426 in words is "seven hundred ten million, four hundred thirty-one thousand, four hundred twenty-six".