697339483 has 2 divisors, whose sum is σ = 697339484. Its totient is φ = 697339482.

The previous prime is 697339477. The next prime is 697339529. The reversal of 697339483 is 384933796.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 697339483 - 2¹³ = 697331291 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 697339483.

It is not a weakly prime, because it can be changed into another prime (697339883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 348669741 + 348669742.

It is an arithmetic number, because the mean of its divisors is an integer number (348669742).

Almost surely, 2^697339483 is an apocalyptic number.

697339483 is a deficient number, since it is larger than the sum of its proper divisors (1).

697339483 is an equidigital number, since it uses as much as digits as its factorization.

697339483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2939328, while the sum is 52.

The square root of 697339483 is about 26407.1861999722. The cubic root of 697339483 is about 886.7776765835. Note that the first 3 decimals are identical.

The spelling of 697339483 in words is "six hundred ninety-seven million, three hundred thirty-nine thousand, four hundred eighty-three".