703343413 has 2 divisors, whose sum is σ = 703343414. Its totient is φ = 703343412.

The previous prime is 703343401. The next prime is 703343423. The reversal of 703343413 is 314343307.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 368563204 + 334780209 = 19198^2 + 18297^2 .

It is an emirp because it is prime and its reverse (314343307) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 703343413 - 2¹³ = 703335221 is a prime.

It is a super-2 number, since 2×703343413² = 989383913220977138, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (703343423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 351671706 + 351671707.

It is an arithmetic number, because the mean of its divisors is an integer number (351671707).

Almost surely, 2^703343413 is an apocalyptic number.

It is an amenable number.

703343413 is a deficient number, since it is larger than the sum of its proper divisors (1).

703343413 is an equidigital number, since it uses as much as digits as its factorization.

703343413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 28.

The square root of 703343413 is about 26520.6224097399. The cubic root of 703343413 is about 889.3153902779.

The spelling of 703343413 in words is "seven hundred three million, three hundred forty-three thousand, four hundred thirteen".