734934971 has 2 divisors, whose sum is σ = 734934972. Its totient is φ = 734934970.

The previous prime is 734934943. The next prime is 734934979. The reversal of 734934971 is 179439437.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-734934971 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (734934979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 367467485 + 367467486.

It is an arithmetic number, because the mean of its divisors is an integer number (367467486).

Almost surely, 2^734934971 is an apocalyptic number.

734934971 is a deficient number, since it is larger than the sum of its proper divisors (1).

734934971 is an equidigital number, since it uses as much as digits as its factorization.

734934971 is an evil number, because the sum of its binary digits is even.

The product of its digits is 571536, while the sum is 47.

The square root of 734934971 is about 27109.6840815233. The cubic root of 734934971 is about 902.4357767186.

The spelling of 734934971 in words is "seven hundred thirty-four million, nine hundred thirty-four thousand, nine hundred seventy-one".