697711041 has 12 divisors (see below), whose sum is σ = 1010106240. Its totient is φ = 464078520.

The previous prime is 697710953. The next prime is 697711043. The reversal of 697711041 is 140117796.

It is not a de Polignac number, because 697711041 - 2¹¹ = 697708993 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 697710987 and 697711005.

It is not an unprimeable number, because it can be changed into a prime (697711043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84345 + ... + 92246.

It is an arithmetic number, because the mean of its divisors is an integer number (84175520).

Almost surely, 2^697711041 is an apocalyptic number.

It is an amenable number.

697711041 is a deficient number, since it is larger than the sum of its proper divisors (312395199).

697711041 is a wasteful number, since it uses less digits than its factorization.

697711041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177036 (or 177033 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 36.

The square root of 697711041 is about 26414.2204314267. The cubic root of 697711041 is about 886.9351469145.

The spelling of 697711041 in words is "six hundred ninety-seven million, seven hundred eleven thousand, forty-one".